"--Index entry--","--2002 NAICS code--","--1997 NAICS code--","--2002 NAICS Title--"
"Abattoirs","311611","311611","Animal (except Poultry) Slaughtering"
"Abortion clinics","621410","621410","Family Planning Centers"
"Abrasion testing machines manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Abrasive points, wheels, and disks, dental, manufacturing","339114","339114","Dental Equipment and Supplies Manufacturing"
"Abrasive products manufacturing","327910","327910","Abrasive Product Manufacturing"
"Abrasive sand quarrying and/or beneficiating","212322","212322","Industrial Sand Mining"
"Abrasive stones (e.g., emery, grindstones, hones, pumice) mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Abrasives merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Abrasives, natural, mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Absorbent paper stock manufacturing","322121","322121","Paper (except Newsprint) Mills"
"Absorbers, gas, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Absorption analyzers, industrial process type (e.g., infrared), manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Abutment construction","237310","234120","Highway, Street, and Bridge Construction"
"Academic tutoring services","611691","611691","Exam Preparation and Tutoring"
"Academies, college or university","611310","611310","Colleges, Universities, and Professional Schools"
"Academies, elementary or secondary","611110","611110","Elementary and Secondary Schools"
"Academies, junior college","611210","611210","Junior Colleges"
"Academies, military service (college)","611310","611310","Colleges, Universities, and Professional Schools"
"Academies, riding instruction","611620","611620","Sports and Recreation Instruction"
"Acceleration indicators and systems components, aerospace type, manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Accelerators (i.e., basic synthetic chemical) manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Accelerometers (except aerospace type) manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Access flooring installation","238330","235520","Flooring Contractors"
"Accident prevention associations","813319","813319","Other Social Advocacy Organizations"
"Accidental and health reinsurance carriers","524130","524130","Reinsurance Carriers"
"Accidental death and dismemberment insurance carriers, direct","524113","524113","Direct Life Insurance Carriers"
"Accidental death and dismemberment insurance underwriting, direct","524113","524113","Direct Life Insurance Carriers"
"Accommodation","721","721","Accommodation"
"Accommodation and Food Services","72","72","Accommodation and Food Services"
"Accordions and parts manufacturing","339992","339992","Musical Instrument Manufacturing"
"Account collection services","561440","561440","Collection Agencies"
"Accountants' (except CPAs) offices","541219","541219","Other Accounting Services"
"Accountants' (except CPAs) private practices","541219","541219","Other Accounting Services"
"Accountants' (i.e., CPAs) offices, certified public","541211","541211","Offices of Certified Public Accountants"
"Accountants' (i.e., CPAs) private practices, certified public","541211","541211","Offices of Certified Public Accountants"
"Accountants' associations","813920","813920","Professional Organizations"
"Accounting (i.e., CPAs) services, certified public","541211","541211","Offices of Certified Public Accountants"
"Accounting machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Accounting services (except CPAs)","541219","541219","Other Accounting Services"
"Accounting, Tax Preparation, Bookkeeping, and Payroll Services","5412","5412","Accounting, Tax Preparation, Bookkeeping, and Payroll Services"
"Accumulators, industrial pressure vessels, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Acetal resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Acetaldehyde manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetate fibers and filaments manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Acetate of lime, natural, made by distillation of wood","325191","325191","Gum and Wood Chemical Manufacturing"
"Acetate spun yarns made from purchased fiber","313111","313111","Yarn Spinning Mills"
"Acetates, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetic acid manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetic anhydride manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetin manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetone, natural, manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Acetone, synthetic, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acetylene cylinders, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Acetylene manufacturing","325120","325120","Industrial Gas Manufacturing"
"Acetylsalicylic acid manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Acid dyes, synthetic organic, manufacturing","325132","325132","Synthetic Organic Dye and Pigment Manufacturing"
"Acid esters, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acid oils made in petroleum refineries","324110","324110","Petroleum Refineries"
"Acid plant construction","236210","233310","Industrial Building Construction"
"Acid waste disposal facilities","562211","562211","Hazardous Waste Treatment and Disposal"
"Acid waste treatment facilities","562211","562211","Hazardous Waste Treatment and Disposal"
"Acidity (i.e., pH) instruments, industrial process type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Acidity (i.e., pH) measuring equipment, laboratory analysis-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Acidizing oil and gas field wells on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Acidophilus milk manufacturing","311511","311511","Fluid Milk Manufacturing"
"Acids merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Acids, organic, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acorn squash farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Acoustical ceiling tile and panel installation","238310","235420","Drywall and Insulation Contractors"
"Acoustical engineering consulting services","541330","541330","Engineering Services"
"Acoustical foam (i.e., sound barrier) installation","238310","235420","Drywall and Insulation Contractors"
"Acoustical suspension systems, metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Acoustical system engineering design services","541330","541330","Engineering Services"
"Acoustics testing laboratories or services","541380","541380","Testing Laboratories"
"Acrolein manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acrylate rubber manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Acrylate-butadiene rubber manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Acrylic and modacrylic filament yarn throwing, twisting, texturizing, or winding purchased yarn","313112","313112","Yarn Texturizing, Throwing, and Twisting Mills"
"Acrylic fibers and filaments manufacturing","325222","325222","Noncellulosic Organic Fiber Manufacturing"
"Acrylic film and unlaminated sheet (except packaging) manufacturing","326113","326113","Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing"
"Acrylic resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Acrylic rubber manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Acrylic spun yarns made from purchased fiber","313111","313111","Yarn Spinning Mills"
"Acrylonitrile fibers and filaments manufacturing","325222","325222","Noncellulosic Organic Fiber Manufacturing"
"Acrylonitrile manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Acrylonitrile-butadiene-styrene (ABS) resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Actinometers, meteorological, manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Action figures manufacturing","339931","339931","Doll and Stuffed Toy Manufacturing"
"Activated carbon or charcoal manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Activity centers for disabled persons, the elderly, and persons diagnosed with mental retardation","624120","624120","Services for the Elderly and Persons with Disabilities"
"Actors, independent","711510","711510","Independent Artists, Writers, and Performers"
"Actresses, independent","711510","711510","Independent Artists, Writers, and Performers"
"Actuarial consulting services","541612","541612","Human Resources and Executive Search Consulting Services"
"Actuaries","524298","524298","All Other Insurance Related Activities"
"Actuators, fluid power, manufacturing","333995","333995","Fluid Power Cylinder and Actuator Manufacturing"
"Acupuncturists' (except MDs or DOs) offices (e.g., centers, clinics)","621399","621399","Offices of All Other Miscellaneous Health Practitioners"
"Acupuncturists' (MDs or DOs) offices (e.g., centers, clinics)","621111","621111","Offices of Physicians (except Mental Health Specialists)"
"Acyclic hydrocarbons (e.g., butene, ethylene, propene) (except acetylene) made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Adapters, bombcluster, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Adding machines manufacturing","333313","333313","Office Machinery Manufacturing"
"Addition, alteration and renovation (i.e., construction), multifamily building","236118","233220","Residential Remodelers"
"Addition, alteration and renovation (i.e., construction), residential building","236118","2332","Residential Remodelers"
"Addition, alteration and renovation general contractors, commercial and institutional building","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation general contractors, commercial warehouse","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation general contractors, hotel and motel","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation general contractors, industrial warehouse","236220","233310","Commercial and Institutional Building Construction"
"Addition, alteration and renovation of single-family dwellings","236118","233210","Residential Remodelers"
"Addition, alteration and renovation operative builders, commercial and institutional building","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation operative builders, commercial warehouse","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation operative builders, hotel and motel","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation operative builders, industrial building (except warehouses)","236210","233310","Industrial Building Construction"
"Addition, alteration and renovation operative builders, industrial warehouse","236220","233310","Commercial and Institutional Building Construction"
"Addition, alteration and renovation, commercial and institutional building","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation, commercial warehouse","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation, general contractors, industrial building (except warehouses)","236210","233310","Industrial Building Construction"
"Addition, alteration and renovation, hotel and motel","236220","233320","Commercial and Institutional Building Construction"
"Addition, alteration and renovation, industrial building (except warehouses)","236210","233310","Industrial Building Construction"
"Addition, alteration and renovation, industrial warehouse","236220","233310","Commercial and Institutional Building Construction"
"Addition, alteration and renovation, multifamily building, general contractors","236118","233220","Residential Remodelers"
"Addition, alteration and renovation, multifamily building, operative builders","236118","233220","Residential Remodelers"
"Addition, alteration and renovation, residential building, general contractors","236118","2332","Residential Remodelers"
"Addition, alteration and renovation, residential building, operative builders","236118","2332","Residential Remodelers"
"Addition, alteration and renovation, single-family housing, general contractors","236118","233210","Residential Remodelers"
"Addition, alteration and renovation, single-family housing, operative builders","236118","233210","Residential Remodelers"
"Additive preparations for gasoline (e.g., antiknock preparations, detergents, gum inhibitors) manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Address bar coding services","561499","561499","All Other Business Support Services"
"Address list publishers (except exlusive Internet publishing)","511140","511140","Directory and Mailing List Publishers"
"Address list publishers and printing combined","511140","511140","Directory and Mailing List Publishers"
"Address lists flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Address lists gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Address lists lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Address lists printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Address lists screen printing without publishing","323113","323113","Commercial Screen Printing"
"Addressing machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Adhesive tape (except medical) made from purchased materials","322222","322222","Coated and Laminated Paper Manufacturing"
"Adhesive tape, medical, manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Adhesives (except asphalt, dental, gypsum base) manufacturing","325520","325520","Adhesive Manufacturing"
"Adhesives and sealants merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Adipic acid esters or amines manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Adipic acid manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Adiponitrile manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Administration building construction","236220","233320","Commercial and Institutional Building Construction"
"Administration of Air and Water Resource and Solid Waste Management Programs","924110","924110","Administration of Air and Water Resource and Solid Waste Management Programs"
"Administration of Conservation Programs","924120","924120","Administration of Conservation Programs"
"Administration of Economic Programs","926","926","Administration of Economic Programs"
"Administration of Education Programs","923110","923110","Administration of Education Programs"
"Administration of Environmental Quality Programs","924","924","Administration of Environmental Quality Programs"
"Administration of General Economic Programs","926110","926110","Administration of General Economic Programs"
"Administration of Housing Programs","925110","925110","Administration of Housing Programs"
"Administration of Housing Programs, Urban Planning, and Community Development","925","925","Administration of Housing Programs, Urban Planning, and Community Development"
"Administration of Human Resource Programs","923","923","Administration of Human Resource Programs"
"Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs)","923130","923130","Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs)"
"Administration of Public Health Programs","923120","923120","Administration of Public Health Programs"
"Administration of Urban Planning and Community and Rural Development","925120","925120","Administration of Urban Planning and Community and Rural Development"
"Administration of Veterans' Affairs","923140","923140","Administration of Veterans' Affairs"
"Administrative and Support and Waste Management and Remediation Services","56","56","Administrative and Support and Waste Management and Remediation Services"
"Administrative and Support Services","561","561","Administrative and Support Services"
"Administrative courts","922110","922110","Courts"
"Administrative management consulting services","541611","541611","Administrative Management and General Management Consulting Services"
"Administrative management services","561110","561110","Office Administrative Services"
"Administrators of private estates","523991","523991","Trust, Fiduciary, and Custody Activities"
"Adobe bricks manufacturing","327123","327123","Other Structural Clay Product Manufacturing"
"Adoption agencies","624110","624110","Child and Youth Services"
"Adoption services, child","624110","624110","Child and Youth Services"
"Adrenal derivatives, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Adrenal medicinal preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Adult literacy instruction","611691","611691","Exam Preparation and Tutoring"
"Advertising agencies","541810","541810","Advertising Agencies"
"Advertising agency consulting services","541810","541810","Advertising Agencies"
"Advertising and Related Services","5418","5418","Advertising and Related Services"
"Advertising material (e.g., coupons, flyers, samples) direct distribution services","541870","541870","Advertising Material Distribution Services"
"Advertising material preparation services for mailing or other direct distribution","541860","541860","Direct Mail Advertising"
"Advertising materials (e.g., coupons, flyers) lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Advertising media representatives (i.e., independent of media owners)","541840","541840","Media Representatives"
"Advertising periodical publishers (except exclusive Internet publishing)","511120","511120","Periodical Publishers"
"Advertising periodical publishers and printing combined","511120","511120","Periodical Publishers"
"Advertising periodical publishers, exclusively on Internet","516110","511120","Internet Publishing and Broadcasting"
"Advertising services, indoor or outdoor display","541850","541850","Display Advertising"
"Advertising specialty (e.g., keychain, magnet, pen) distribution services","541890","541890","Other Services Related to Advertising"
"Advertising, aerial","541850","541850","Display Advertising"
"Advisory commissions, executive government","921110","921110","Executive Offices"
"Advisory commissions, legislative","921120","921120","Legislative Bodies"
"Aerial cable car, scenic and sightseeing, operation","487990","487990","Scenic and Sightseeing Transportation, Other"
"Aerial cameras manufacturing","333315","333315","Photographic and Photocopying Equipment Manufacturing"
"Aerial dusting or spraying (i.e., using specialized or dedicated aircraft)","115112","115112","Soil Preparation, Planting, and Cultivating"
"Aerial geophysical surveying services","541360","541360","Geophysical Surveying and Mapping Services"
"Aerial or picker truck, construction, rental with operator","238910","234990","Site Preparation Contractors"
"Aerial surveying (except geophysical) services","541370","541370","Surveying and Mapping (except Geophysical) Services"
"Aerial tramway, scenic and sightseeing, operation","487990","487990","Scenic and Sightseeing Transportation, Other"
"Aerial work platforms manufacturing","333923","333923","Overhead Traveling Crane, Hoist, and Monorail System Manufacturing"
"Aerobic dance and exercise centers","713940","713940","Fitness and Recreational Sports Centers"
"Aeronautical equipment and supplies merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Aeronautical systems and instruments manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Aerosol can filling on a job order or contract basis","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Aerosol cans, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Aerosol packaging services","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Aerosol valves manufacturing","332919","332919","Other Metal Valve and Pipe Fitting Manufacturing"
"Aerospace Product and Parts Manufacturing","3364","3364","Aerospace Product and Parts Manufacturing"
"After-shave preparations manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Aftercoolers (i.e., heat exchangers) manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Agar culture media manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Agar-agar grinding manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Agate mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Agave farming","111998","111998","All Other Miscellaneous Crop Farming"
"Agencies of foreign banks (i.e., trade financing)","522293","522293","International Trade Financing"
"Agencies, Brokerages, and Other Insurance Related Activities","5242","5242","Agencies, Brokerages, and Other Insurance Related Activities"
"Agencies, insurance","524210","524210","Insurance Agencies and Brokerages"
"Agencies, loan","522310","522310","Mortgage and Nonmortgage Loan Brokers"
"Agencies, real estate","531210","531210","Offices of Real Estate Agents and Brokers"
"Agencies, real estate escrow","531390","531390","Other Activities Related to Real Estate"
"Agents and brokers, durable goods, wholesale trade","425120","42M","Wholesale Trade Agents and Brokers"
"Agents and brokers, nondurable goods, wholesale trade","425120","42M","Wholesale Trade Agents and Brokers"
"Agents' offices, real estate escrow","531390","531390","Other Activities Related to Real Estate"
"Agents, artists'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, authors'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, celebrities'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, entertainers'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, laundry and drycleaning","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Agents, modeling","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, public figures'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, real estate","531210","531210","Offices of Real Estate Agents and Brokers"
"Agents, shipping","488510","488510","Freight Transportation Arrangement"
"Agents, sports figures'","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, talent","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agents, theatrical talent","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Agglomerates, iron ore, beneficiating","212210","212210","Iron Ore Mining"
"Aggregate spreaders manufacturing","333120","333120","Construction Machinery Manufacturing"
"Aggressins (except in-vitro) manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Agreement corporation (except international trade financing)","551112","551112","Offices of Other Holding Companies"
"Agreement corporations (i.e., international trade financing)","522293","522293","International Trade Financing"
"Agricultural (i.e., crop, livestock) insurance carriers, direct","524126","524126","Direct Property and Casualty Insurance Carriers"
"Agricultural chemicals merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Agricultural consulting services","541690","541690","Other Scientific and Technical Consulting Services"
"Agricultural cooperative extension program administration","926140","926140","Regulation of Agricultural Marketing and Commodities"
"Agricultural credit institutions, making loans or extending credit (except real estate, sales financing)","522298","522298","All Other Nondepository Credit Intermediation"
"Agricultural fair managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Agricultural fair organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Agricultural fair promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Agricultural handtools (e.g., hay forks, hoes, rakes, spades), nonpowered, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Agricultural Implement Manufacturing","33311","33311","Agricultural Implement Manufacturing"
"Agricultural implements merchant wholesalers","423820","421820","Farm and Garden Machinery and Equipment Merchant Wholesalers"
"Agricultural lending (except real estate, sales financing)","522298","522298","All Other Nondepository Credit Intermediation"
"Agricultural lime manufacturing","327410","327410","Lime Manufacturing"
"Agricultural limestone merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Agricultural limestone mining and/or beneficiating","212312","212312","Crushed and Broken Limestone Mining and Quarrying"
"Agricultural machinery and equipment merchant wholesalers","423820","421820","Farm and Garden Machinery and Equipment Merchant Wholesalers"
"Agricultural machinery and equipment rental or leasing","532490","532490","Other Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Agricultural machinery and equipment repair and maintenance services","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Agricultural magazine and periodical publishers (except exclusive Internet publishing)","511120","511120","Periodical Publishers"
"Agricultural magazine and periodical publishers and printing combined","511120","511120","Periodical Publishers"
"Agricultural magazine and periodical publishers, exclusively on Internet","516110","511120","Internet Publishing and Broadcasting"
"Agricultural magazines and periodicals flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Agricultural magazines and periodicals gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Agricultural magazines and periodicals lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Agricultural magazines and periodicals printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Agricultural magazines and periodicals screen printing without publishing","323113","323113","Commercial Screen Printing"
"Agricultural marketing services government","926140","926140","Regulation of Agricultural Marketing and Commodities"
"Agricultural organizations (except youth farming organizations, farm granges)","813910","813910","Business Associations"
"Agricultural pest and weed regulation, government","926140","926140","Regulation of Agricultural Marketing and Commodities"
"Agricultural products trucking, local","484220","484220","Specialized Freight (except Used Goods) Trucking, Local"
"Agricultural property rental leasing","531190","531190","Lessors of Other Real Estate Property"
"Agriculture fair boards administration","926140","926140","Regulation of Agricultural Marketing and Commodities"
"Agriculture production or harvesting crews","115115","115115","Farm Labor Contractors and Crew Leaders"
"Agriculture research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Agriculture, Construction, and Mining Machinery Manufacturing","3331","3331","Agriculture, Construction, and Mining Machinery Manufacturing"
"Agriculture, Forestry, Fishing and Hunting","11","11","Agriculture, Forestry, Fishing and Hunting"
"Agrology consulting services","541690","541690","Other Scientific and Technical Consulting Services"
"Agronomy consulting services","541690","541690","Other Scientific and Technical Consulting Services"
"Aid to families with dependent children (AFDC)","624110","624110","Child and Youth Services"
"Air ambulance services","621910","621910","Ambulance Services"
"Air bag assemblies manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Air boat building","336612","336612","Boat Building"
"Air brake systems and parts, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Air cargo carriers (except air couriers), nonscheduled","481212","481212","Nonscheduled Chartered Freight Air Transportation"
"Air cargo carriers (except air couriers), scheduled","481112","481112","Scheduled Freight Air Transportation"
"Air cargo containers, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Air circuit breakers manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Air commuter carriers, scheduled","481111","481111","Scheduled Passenger Air Transportation"
"Air compressors manufacturing","333912","333912","Air and Gas Compressor Manufacturing"
"Air courier services","492110","492110","Couriers"
"Air cowls, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Air filters, automotive, truck, and bus, manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Air flow controllers (except valves), air-conditioning and refrigeration, manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Air Force","928110","928110","National Security"
"Air laid nonwoven fabrics manufacturing","313230","313230","Nonwoven Fabric Mills"
"Air passenger carriers, nonscheduled","481211","481211","Nonscheduled Chartered Passenger Air Transportation"
"Air passenger carriers, scheduled","481111","481111","Scheduled Passenger Air Transportation"
"Air pollution control equipment and supplies merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Air purification equipment, portable, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Air purification equipment, stationary, manufacturing","333411","333411","Air Purification Equipment Manufacturing"
"Air receiver tanks, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Air scrubbing systems manufacturing","333411","333411","Air Purification Equipment Manufacturing"
"Air show managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Air show managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Air show organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Air show organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Air show promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Air show promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Air system balancing and testing","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Air taxi services","481211","481211","Nonscheduled Chartered Passenger Air Transportation"
"Air traffic control radar systems and equipment manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Air traffic control schools","611519","611519","Other Technical and Trade Schools"
"Air traffic control services (except military)","488111","488111","Air Traffic Control"
"Air traffic control, military","928110","928110","National Security"
"Air Transportation","481","481","Air Transportation"
"Air vent installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Air washers (i.e., air scrubbers) manufacturing","333411","333411","Air Purification Equipment Manufacturing"
"Air-conditioner rental","532210","532210","Consumer Electronics and Appliances Rental"
"Air-conditioner, window, repair and maintenance services","811412","811412","Appliance Repair and Maintenance"
"Air-conditioners, motor vehicle, manufacturing","336391","336391","Motor Vehicle Air-Conditioning Manufacturing"
"Air-conditioners, room, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Air-conditioners, unit (e.g., motor home, travel trailer, window), manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Air-conditioning and warm air heating combination units manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Air-conditioning compressors (except motor vehicle) manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Air-conditioning condensers and condensing units manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Air-conditioning equipment (except motor vehicle) manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Air-conditioning equipment (except room units) merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Air-conditioning supply","221330","221330","Steam and Air-Conditioning Supply"
"Air-conditioning system (except window) installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Airboat (i.e., swamp buggy) operation","487210","487210","Scenic and Sightseeing Transportation, Water"
"Airborne navigational systems manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Airborne radio communications equipment manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Aircraft and automotive wire and cable (except aluminum, copper) made from purchased nonferrous metals (except aluminum copper) in wire drawing plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Aircraft and automotive wire or cable made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Aircraft artillery manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Aircraft assemblies, subassemblies, and parts (except engines) manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Aircraft auxiliary parts (e.g., crop dusting, external fuel tanks, inflight refueling equipment) manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Aircraft carrier catapults manufacturing","333999","333999","All Other Miscellaneous General Purpose Machinery Manufacturing"
"Aircraft charter services (i.e., general purpose aircraft used for a variety of specialty air and flying services)","481219","481219","Other Nonscheduled Air Transportation"
"Aircraft charter services, passenger","481211","481211","Nonscheduled Chartered Passenger Air Transportation"
"Aircraft control surface assemblies manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Aircraft conversions (i.e., major modifications to system)","336411","336411","Aircraft Manufacturing"
"Aircraft dealers","441229","441229","All Other Motor Vehicle Dealers"
"Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing","336412","336412","Aircraft Engine and Engine Parts Manufacturing"
"Aircraft engine cradles manufacturing","333924","333924","Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing"
"Aircraft engine instruments manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Aircraft engine overhauling","336412","336412","Aircraft Engine and Engine Parts Manufacturing"
"Aircraft engine rebuilding","336412","336412","Aircraft Engine and Engine Parts Manufacturing"
"Aircraft engines and parts merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Aircraft equipment and supplies merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Aircraft ferrying services","488190","488190","Other Support Activities for Air Transportation"
"Aircraft flight instruments (except engine instruments) manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Aircraft fuselage wing tail and similar assemblies manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Aircraft hangar rental","488119","488119","Other Airport Operations"
"Aircraft hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Aircraft inspection services","488190","488190","Other Support Activities for Air Transportation"
"Aircraft inspection, government","926120","926120","Regulation and Administration of Transportation Programs"
"Aircraft janitorial services","561720","561720","Janitorial Services"
"Aircraft lighting fixtures manufacturing","336321","336321","Vehicular Lighting Equipment Manufacturing"
"Aircraft loading hoists manufacturing","333924","333924","Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing"
"Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding)","488190","488190","Other Support Activities for Air Transportation"
"Aircraft manufacturing","336411","336411","Aircraft Manufacturing"
"Aircraft merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Aircraft overhauling","336411","336411","Aircraft Manufacturing"
"Aircraft parking service","488119","488119","Other Airport Operations"
"Aircraft propellers and parts manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Aircraft rebuilding (i.e., restoration to original design specifications)","336411","336411","Aircraft Manufacturing"
"Aircraft rental and leasing","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Aircraft seats manufacturing","336360","336360","Motor Vehicle Seating and Interior Trim Manufacturing"
"Aircraft testing services","488190","488190","Other Support Activities for Air Transportation"
"Aircraft tie down strap assemblies (except leather) manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Aircraft tire manufacturing","326211","326211","Tire Manufacturing (except Retreading)"
"Aircraft turbines manufacturing","336412","336412","Aircraft Engine and Engine Parts Manufacturing"
"Aircraft upholstery repair","811420","811420","Reupholstery and Furniture Repair"
"Aircurtains manufacturing","333412","333412","Industrial and Commercial Fan and Blower Manufacturing"
"Airframe assemblies (except for guided missiles) manufacturing","336413","336413","Other Aircraft Parts and Auxiliary Equipment Manufacturing"
"Airframe assemblies for guided missiles manufacturing","336419","336419","Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing"
"Airframe equipment instruments manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Airfreshners manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Airline food services contractors","722310","722310","Food Service Contractors"
"Airline reservation services","561599","561599","All Other Travel Arrangement and Reservation Services"
"Airline ticket offices","561599","561599","All Other Travel Arrangement and Reservation Services"
"Airlocks, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Airmail carriers, scheduled","481112","481112","Scheduled Freight Air Transportation"
"Airplane rental or leasing","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Airport baggage handling services","488119","488119","Other Airport Operations"
"Airport building construction","236220","233320","Commercial and Institutional Building Construction"
"Airport cargo handling services","488119","488119","Other Airport Operations"
"Airport leasing, not operating airport, rental or leasing","531190","531190","Lessors of Other Real Estate Property"
"Airport lighting transformers manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Airport limousine services (i.e., shuttle)","485999","485999","All Other Transit and Ground Passenger Transportation"
"Airport Operations","48811","48811","Airport Operations"
"Airport operators (e.g., civil, international, national)","488119","488119","Other Airport Operations"
"Airport runway construction","237310","234110","Highway, Street, and Bridge Construction"
"Airport runway lighting contractors","238210","235310","Electrical Contractors"
"Airport runway line painting (e.g., striping)","237310","235210","Highway, Street, and Bridge Construction"
"Airport runway maintenance services","488119","488119","Other Airport Operations"
"Airport shuttle services","485999","485999","All Other Transit and Ground Passenger Transportation"
"Airport terminal construction","236220","233320","Commercial and Institutional Building Construction"
"Airports, civil, operation and maintenance","488119","488119","Other Airport Operations"
"Airspeed instruments (aeronautical) manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Alabaster mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Alarm apparatus, electric, merchant wholesalers","423610","421610","Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant  Wholesalers"
"Alarm clocks manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Alarm system (e.g., fire, burglar), electric, installation only","238210","235310","Electrical Contractors"
"Alarm system central monitoring equipment manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Alarm system monitoring services","561621","561621","Security Systems Services (except Locksmiths)"
"Alarm systems and equipment manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Alarm systems sales combined with installation, repair, or monitoring services","561621","561621","Security Systems Services (except Locksmiths)"
"Albums (e.g., photo, scrap) and refills manufacturing","323118","323118","Blankbook, Looseleaf Binders, and Devices Manufacturing"
"Albums, photo, merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Alcohol, industrial, merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Alcohol, tobacco, and firearms control","922120","922120","Police Protection"
"Alcoholic beverage control boards","926150","926150","Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors"
"Alcoholic beverage delivery service","492210","492210","Local Messengers and Local Delivery"
"Alcoholic beverage drinking places","722410","722410","Drinking Places (Alcoholic Beverages)"
"Alcoholic beverages (except brandy) distilling","312140","312140","Distilleries"
"Alcoholic beverages (except distilled spirits, wine) merchant wholesalers","424810","422810","Beer and Ale Merchant Wholesalers"
"Alcoholic beverages, brandy, distilling","312130","312130","Wineries"
"Alcoholic beverages, wine and distilled spirits merchant wholesalers","424820","422820","Wine and Distilled Alcoholic Beverage Merchant Wholesalers"
"Alcoholism and drug addiction self-help organizations","624190","624190","Other Individual and Family Services"
"Alcoholism counseling (except medical treatment), nonresidential","624190","624190","Other Individual and Family Services"
"Alcoholism rehabilitation facilities (except licensed hospitals), residential","623220","623220","Residential Mental Health and Substance Abuse Facilities"
"Alcoholism rehabilitation hospitals","622210","622210","Psychiatric and Substance Abuse Hospitals"
"Alcoholism self-help organizations","624190","624190","Other Individual and Family Services"
"Alcoholism treatment centers and clinics (except hospitals), outpatient","621420","621420","Outpatient Mental Health and Substance Abuse Centers"
"Aldehydes manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Ale brewing","312120","312120","Breweries"
"Ale merchant wholesalers","424810","422810","Beer and Ale Merchant Wholesalers"
"Alfalfa hay farming","111940","111940","Hay Farming"
"Alfalfa meal, dehydrated, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Alfalfa merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Alfalfa prepared as feed for animals","311119","311119","Other Animal Food Manufacturing"
"Alfalfa seed farming","111998","111998","All Other Miscellaneous Crop Farming"
"Alfalfa sprout farming, grown under cover","111419","111419","Other Food Crops Grown Under Cover"
"Alfalfa, cubed, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Algae farming","111998","111998","All Other Miscellaneous Crop Farming"
"Alginates (e.g., calcium, potassium, sodium) manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Alginic acid manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Alidades, surveying, manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Alignment equipment, motor vehicle, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Aliphatic (e.g., hydrocarbons) (except acetylene) made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Aliphatic chemicals (i.e., acyclic) made in petroleum refineries","324110","324110","Petroleum Refineries"
"Alkalies manufacturing","325181","325181","Alkalies and Chlorine Manufacturing"
"Alkalies merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Alkaline cell primary batteries manufacturing","335912","335912","Primary Battery Manufacturing"
"Alkaline cell storage batteries (i.e., nickel-cadmium, nickel-iron, silver oxide-zinc) manufacturing","335911","335911","Storage Battery Manufacturing"
"Alkaline manganese primary batteries manufacturing","335912","335912","Primary Battery Manufacturing"
"Alkyd resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Alkylates made in petroleum refineries","324110","324110","Petroleum Refineries"
"All Other Basic Inorganic Chemical Manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"All Other Basic Organic Chemical Manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"All terrain vehicle (ATV's) merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"All terrain vehicles (ATV's), wheeled or tracked, manufacturing","336999","336999","All Other Transportation Equipment Manufacturing"
"All-terrain vehicle (ATV) dealers","441221","441221","Motorcycle Dealers"
"Allergenic extracts (except diagnostic substances) manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Allergens manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Allergists' offices (e.g., centers, clinics)","621111","621111","Offices of Physicians (except Mental Health Specialists)"
"Alligator production, farm raising","112519","112519","Other Animal Aquaculture"
"Alloy steel castings (except investment), unfinished, manufacturing","331513","331513","Steel Foundries (except Investment)"
"Alloying purchased aluminum metals","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Alloying purchased copper","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Alloying purchased copper metals","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Alloying purchased nonferrous metals (except aluminum, copper)","331492","331492","Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)"
"Allyl resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Almanac binding without printing","323121","323121","Tradebinding and Related Work"
"Almanac publishers (except exclusive Internet publishing)","511130","511130","Book Publishers"
"Almanac publishers and printing combined","511130","511130","Book Publishers"
"Almanac publishers, exclusively on Internet","516110","511130","Internet Publishing and Broadcasting"
"Almanacs printing and binding without publishing","323117","323117","Books Printing"
"Almanacs printing without publishing","323117","323117","Books Printing"
"Almond farming","111335","111335","Tree Nut Farming"
"Almond hulling and shelling","115114","115114","Postharvest Crop Activities (except Cotton Ginning)"
"Almond pastes manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Aloe farming","111998","111998","All Other Miscellaneous Crop Farming"
"Alpaca production","112990","112990","All Other Animal Production"
"Alpine skiing facilities with accommodations (i.e., ski resort)","721110","721110","Hotels (except Casino Hotels) and Motels"
"Alpine skiing facilities without accommodations","713920","713920","Skiing Facilities"
"Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction","237130","234930","Power and Communication Line and Related Structures Construction"
"Alternator and generator testers manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Alternators and generators for internal combustion engines manufacturing","336322","336322","Other Motor Vehicle Electrical and Electronic Equipment Manufacturing"
"Altimeters, aeronautical, manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Alum, natural, mining and/or beneficiating","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Alumina and Aluminum Production and Processing","3313","3313","Alumina and Aluminum Production and Processing"
"Alumina fused refractories manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Alumina porcelain insulators manufacturing","327113","327113","Porcelain Electrical Supply Manufacturing"
"Alumina refining","331311","331311","Alumina Refining"
"Aluminous refractory cement manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Aluminum alloys made from bauxite or alumina producing primary aluminum and manufacturing","331312","331312","Primary Aluminum Production"
"Aluminum alloys made from scrap or dross","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum bar made by extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum bar made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum billet made from purchased aluminum","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum billet made in integrated secondary smelting and rolling mills","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum cans, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Aluminum castings (except die-castings), unfinished, manufacturing","331524","331524","Aluminum Foundries (except Die-Casting)"
"Aluminum chloride manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Aluminum coating of metal products for the trade","332812","332812","Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers"
"Aluminum compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Aluminum die-casting foundries","331521","331521","Aluminum Die-Casting Foundries"
"Aluminum die-castings, unfinished, manufacturing","331521","331521","Aluminum Die-Casting Foundries"
"Aluminum door and window, residential-type, installation","238350","235510","Finish Carpentry Contractors"
"Aluminum extrusion ingot (i.e., billet), secondary","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum flakes made from purchased aluminum","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum foil made by flat rolling purchased aluminum","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum foil made in integrated secondary smelting and flat rolling mills","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum forgings made from purchased metals, unfinished","332112","332112","Nonferrous Forging"
"Aluminum foundries (except die-casting)","331524","331524","Aluminum Foundries (except Die-Casting)"
"Aluminum freezer foil not made in rolling mills","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Aluminum hydroxide (i.e., alumina trihydrate) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Aluminum ingot and other primary aluminum production shapes made from bauxite or alumina","331312","331312","Primary Aluminum Production"
"Aluminum ingot made from purchased aluminum","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum ingot, secondary smelting of aluminum and manufacturing","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum ingot, secondary, manufacturing","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum ladders manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Aluminum oxide (fused) abrasives manufacturing","327910","327910","Abrasive Product Manufacturing"
"Aluminum oxide refining","331311","331311","Alumina Refining"
"Aluminum pipe made by extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum pipe made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum plant construction","236210","233310","Industrial Building Construction"
"Aluminum plate made by continuous casting purchased aluminum","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum plate made by flat rolling purchased aluminum","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum plate made in integrated secondary smelting and continuous casting mills","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum plate made in integrated secondary smelting and flat rolling mills","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum producing from alumina","331312","331312","Primary Aluminum Production"
"Aluminum recovering from scrap and making ingot and billet (except by rolling)","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum rod made by extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum rod made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum shapes (e.g., bar, ingot, rod, sheet) made by producing primary aluminum and manufacturing","331312","331312","Primary Aluminum Production"
"Aluminum sheet made by flat rolling purchased aluminum","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum sheet made in integrated secondary smelting and flat rolling mills","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum siding installation","238170","235610","Siding Contractors"
"Aluminum smelting, secondary, and making ingot and billet (except by rolling)","331314","331314","Secondary Smelting and Alloying of Aluminum"
"Aluminum sulfate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Aluminum tube blooms made by extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum tube blooms made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum tube made by drawing or extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum tube made in integrated secondary smelting and drawing plants","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum tube made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Aluminum welded tube made by flat rolling purchased aluminum","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Aluminum welded tube made in integrated secondary smelting and flat rolling mills","331315","331315","Aluminum Sheet, Plate, and Foil Manufacturing"
"Alumni associations","813410","813410","Civic and Social Organizations"
"Alumni clubs","813410","813410","Civic and Social Organizations"
"Alums (e.g., aluminum ammonium sulfate, aluminum potassium sulfate) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Alunite mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"AM radio stations","515112","513112","Radio Stations"
"Amalgamators (i.e., metallurgical and mining machinery) manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Amalgams, dental, manufacturing","339114","339114","Dental Equipment and Supplies Manufacturing"
"Amaranth farming","111998","111998","All Other Miscellaneous Crop Farming"
"Amateur sports teams, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Amatols manufacturing","325920","325920","Explosives Manufacturing"
"Amblygonite mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Ambulance and fire service combined","922160","922160","Fire Protection"
"Ambulance bodies manufacturing","336211","336211","Motor Vehicle Body Manufacturing"
"Ambulance merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Ambulance services, air or ground","621910","621910","Ambulance Services"
"Ambulances assembling on purchased chassis","336211","336211","Motor Vehicle Body Manufacturing"
"Ambulatory Health Care Services","621","621","Ambulatory Health Care Services"
"Ambulatory surgical centers and clinics, freestanding","621493","621493","Freestanding Ambulatory Surgical and Emergency Centers"
"American Indian or Alaska Native tribal councils","921150","921150","American Indian and Alaska Native Tribal Governments"
"American Indian or Alaska Native tribal courts","921150","921150","American Indian and Alaska Native Tribal Governments"
"American Indian or Alaska Native, tribal chief's or chairman's office","921150","921150","American Indian and Alaska Native Tribal Governments"
"Amethyst mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Amino acid analyzers, laboratory-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Amino resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Amino-aldehyde resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Aminoanthraquinone manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Aminoazobenzene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Aminoazotoluene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Aminophenol manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Ammonia (except fertilizer material) merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Ammonia, anhydrous and aqueous, manufacturing","325311","325311","Nitrogenous Fertilizer Manufacturing"
"Ammonia, fertilizer material, merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Ammonia, household-type, manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Ammonium chloride manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammonium compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammonium hydroxide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammonium molybdate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammonium nitrate manufacturing","325311","325311","Nitrogenous Fertilizer Manufacturing"
"Ammonium perchlorate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammonium phosphates manufacturing","325312","325312","Phosphatic Fertilizer Manufacturing"
"Ammonium plant construction","236210","233310","Industrial Building Construction"
"Ammonium sulfate manufacturing","325311","325311","Nitrogenous Fertilizer Manufacturing"
"Ammonium thiosulfate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Ammunition (except sporting) merchant wholesalers","423990","421990","Other Miscellaneous Durable Goods Merchant Wholesalers"
"Ammunition (i.e., more than 30 mm., more than 1.18 inch) manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Ammunition boxes, wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Ammunition boxes,light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Ammunition carts (i.e., 30 mm or less, 1.18 inch or less) manufacturing","332994","332994","Small Arms Manufacturing"
"Ammunition carts (i.e., more than 30 mm., more than 1.18 inch) manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Ammunition loading and assembling plants","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Ammunition, sporting, merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Ampere-hour meters manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Amphetamines, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Amplifiers (e.g., auto, home, musical instrument, public address) manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Amplifiers, (e.g., RF power and IF), broadcast and studio equipment, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Amplifiers, magnetic, pulse, and maser, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Amusement arcades","713120","713120","Amusement Arcades"
"Amusement device (except gambling) concession operators (i.e., supplying and servicing in others' facilities)","713990","713990","All Other Amusement and Recreation Industries"
"Amusement device (except gambling) parlors, coin-operated","713120","713120","Amusement Arcades"
"Amusement devices (except gambling) operated in own facilities","713120","713120","Amusement Arcades"
"Amusement facility construction","236220","233320","Commercial and Institutional Building Construction"
"Amusement machines, coin-operated, manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Amusement park equipment merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Amusement parks (e.g., theme, water)","713110","713110","Amusement and Theme Parks"
"Amusement Parks and Arcades","7131","7131","Amusement Parks and Arcades"
"Amusement ride concession operators (i.e., supplying and servicing in others' facilities)","713990","713990","All Other Amusement and Recreation Industries"
"Amusement, Gambling, and Recreation Industries","713","713","Amusement, Gambling, and Recreation Industries"
"Amyl acetate manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Analgesic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Analog computers manufacturing","334111","334111","Electronic Computer Manufacturing"
"Analytical instruments (e.g., chromatographic, photometers, spectrographs) merchant wholesalers","423490","421490","Other Professional Equipment and Supplies Merchant Wholesalers"
"Analytical Laboratory Instrument Manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Analyzers for testing electrical characteristics manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Analyzers, industrial process control type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Anchored earth retention contractors","237990","235990","Other Heavy and Civil Engineering Construction"
"Anchovy fishing","114111","114111","Finfish Fishing"
"Andalusite mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Andirons manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Anesthesia apparatus manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Anesthesiologists' offices (e.g., centers, clinics)","621111","621111","Offices of Physicians (except Mental Health Specialists)"
"Anesthetic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Anesthetics, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Angiourographic diagnostic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Angle irons, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Angle rings (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Angle valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Angle-of-attack instrumentation manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Angle-of-yaw instrumentation manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Angora goat farming","112420","112420","Goat Farming"
"Anhydrous ammonia manufacturing","325311","325311","Nitrogenous Fertilizer Manufacturing"
"Anhydrous butterfat manufacturing","311512","311512","Creamery Butter Manufacturing"
"Anidex fibers and filaments manufacturing","325222","325222","Noncellulosic Organic Fiber Manufacturing"
"Aniline manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Animal Aquaculture","1125","1125","Animal Aquaculture"
"Animal aquaculture (except finfish, shellfish)","112519","112519","Other Animal Aquaculture"
"Animal black manufacturing","325182","325182","Carbon Black Manufacturing"
"Animal breeders' associations","813910","813910","Business Associations"
"Animal cemeteries","812220","812220","Cemeteries and Crematories"
"Animal exhibits, live","712130","712130","Zoos and Botanical Gardens"
"Animal fats (except poultry and small game) produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Animal fats rendering","311613","311613","Rendering and Meat Byproduct Processing"
"Animal feed mills (except dog and cat) manufacturing","311119","311119","Other Animal Food Manufacturing"
"Animal feed mills, dog and cat, manufacturing","311111","311111","Dog and Cat Food Manufacturing"
"Animal feeds (except pet food) merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Animal feeds, prepared (except dog and cat), manufacturing","311119","311119","Other Animal Food Manufacturing"
"Animal feeds, prepared, dog and cat, manufacturing","311111","311111","Dog and Cat Food Manufacturing"
"Animal fiber yarn twisting or winding of purchased yarn","313112","313112","Yarn Texturizing, Throwing, and Twisting Mills"
"Animal Food Manufacturing","3111","3111","Animal Food Manufacturing"
"Animal grooming services","812910","812910","Pet Care (except Veterinary) Services"
"Animal hair merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Animal hospitals","541940","541940","Veterinary Services"
"Animal oil rendering","311613","311613","Rendering and Meat Byproduct Processing"
"Animal Production","112","112","Animal Production"
"Animal quarantine service, government","926140","926140","Regulation of Agricultural Marketing and Commodities"
"Animal rights organizations","813312","813312","Environment, Conservation and Wildlife Organizations"
"Animal safari parks","712130","712130","Zoos and Botanical Gardens"
"Animal semen banks","115210","115210","Support Activities for Animal Production"
"Animal shelter and clinic construction","236220","233320","Commercial and Institutional Building Construction"
"Animal shelters","812910","812910","Pet Care (except Veterinary) Services"
"Animal Slaughtering and Processing","3116","3116","Animal Slaughtering and Processing"
"Animal trapping, commercial","114210","114210","Hunting and Trapping"
"Animal traps, metal (except wire), manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Animal welfare associations or leagues","813312","813312","Environment, Conservation and Wildlife Organizations"
"Animal-drawn vehicles and parts manufacturing","336999","336999","All Other Transportation Equipment Manufacturing"
"Animated cartoon artists, independent","711510","711510","Independent Artists, Writers, and Performers"
"Animated cartoon distribution","512120","512120","Motion Picture and Video Distribution"
"Animated cartoon production","512110","512110","Motion Picture and Video Production"
"Animated cartoon production and distribution","512110","512110","Motion Picture and Video Production"
"Anise oil manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Anklets, sheer hosiery or socks, knitting or knitting and finishing","315119","315119","Other Hosiery and Sock Mills"
"Annato extract manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Annealing metals and metal products for the trade","332811","332811","Metal Heat Treating"
"Annealing vats, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Announcers, independent radio and television","711510","711510","Independent Artists, Writers, and Performers"
"Annuities underwriting","524113","524113","Direct Life Insurance Carriers"
"Annular ball bearings manufacturing","332991","332991","Ball and Roller Bearing Manufacturing"
"Annunciators, relay and solid-state types, industrial display, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Anodizing equipment manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Anodizing metals and metal products for the trade","332813","332813","Electroplating, Plating, Polishing, Anodizing, and Coloring"
"Answering machines, telephone, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Answering services, telephone","561421","561421","Telephone Answering Services"
"Ant poisons manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Antacid preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antenna, household-type, installation","238290","235990","Other Building Equipment Contractors"
"Antennas merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Antennas, satellite, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Antennas, transmitting and receiving, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Anthelmintic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Anthracene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Anthracite beneficiating (e.g., crushing, screening, washing, cleaning, sizing)","212113","212113","Anthracite Mining"
"Anthracite mine tunneling on a contract basis","213113","213113","Support Activities for Coal Mining"
"Anthracite mining and/or beneficiating","212113","212113","Anthracite Mining"
"Anthracite mining services (except site preparation and related construction contractor activities) on a contract basis","213113","213113","Support Activities for Coal Mining"
"Anthraquinone dyes manufacturing","325132","325132","Synthetic Organic Dye and Pigment Manufacturing"
"Antiaircraft artillery manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Antibacterial preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antibiotic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antibiotics merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Antibiotics, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Anticholinergics, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Anticonvulsants, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Antidepressant preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antidepressants, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Antifreeze merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Antifreeze preparations manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Antigens manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Antihistamine preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antimony based pigments manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Antimony concentrates mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Antimony ores mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Antimony oxide (except pigments) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Antimony refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"Antineoplastic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antiperspirants, personal, manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Antipoverty advocacy organizations","813319","813319","Other Social Advocacy Organizations"
"Antipyretic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antique and classic automotive restoration","811121","811121","Automotive Body, Paint, and Interior Repair and Maintenance"
"Antique auto dealers","441120","441120","Used Car Dealers"
"Antique book merchant wholesalers","424920","422920","Book, Periodical, and Newspaper Merchant Wholesalers"
"Antique dealers (except motor vehicles)","453310","453310","Used Merchandise Stores"
"Antique furniture merchant wholesalers","423210","421210","Furniture Merchant Wholesalers"
"Antique furniture repair and restoration shops","811420","811420","Reupholstery and Furniture Repair"
"Antique homefurnishing merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Antique houseware merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Antique jewelry merchant wholesalers","423940","421940","Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers"
"Antique shops","453310","453310","Used Merchandise Stores"
"Antiscald bath and shower valves, plumbing, manufacturing","332913","332913","Plumbing Fixture Fitting and Trim Manufacturing"
"Antiscaling compounds manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Antiseptic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antiseptics merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Antiserums manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Antispasmodic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Antisubmarine projectors manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Antitank rocket launchers manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Antitoxins manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Antivenoms manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Apartment building construction general contractors","236116","233220","New Multifamily Housing Construction (except Operative Builders)"
"Apartment building operative builders","236117","233220","New Housing Operative Builders"
"Apartment building rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Apartment hotel rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Apartment managers' offices","531311","531311","Residential Property Managers"
"Apartment rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Apatite mining and/or beneficiating","212392","212392","Phosphate Rock Mining"
"Apiculture","112910","112910","Apiculture"
"Aplite mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Apothecaries","446110","446110","Pharmacies and Drug Stores"
"Apparatus wire and cord (except aluminum, copper) made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Apparatus wire or cord made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Apparatus wire or cord made in aluminum wire drawing plants","331319","331319","Other Aluminum Rolling and Drawing"
"Apparel Accessories and Other Apparel Manufacturing","3159","3159","Apparel Accessories and Other Apparel Manufacturing"
"Apparel accessory stores","448150","448150","Clothing Accessories Stores"
"Apparel fillings (e.g., cotton mill waste, kapok) manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Apparel findings and trimmings cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Apparel folding and packaging services","561910","561910","Packaging and Labeling Services"
"Apparel Knitting Mills","3151","3151","Apparel Knitting Mills"
"Apparel Manufacturing","315","315","Apparel Manufacturing"
"Apparel pressing services","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Apparel stores, children's and infants' clothing","448130","448130","Children's and Infants' Clothing Stores"
"Apparel stores, men's and boys' clothing","448110","448110","Men's Clothing Stores"
"Apparel stores, used clothing","453310","453310","Used Merchandise Stores"
"Apparel stores, women's and girls' clothing","448120","448120","Women's Clothing Stores"
"Apparel trimmings and findings, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Apparel trimmings and findings, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Apparel trimmings merchant wholesalers","424310","422310","Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers"
"Apparel webbings manufacturing","313221","313221","Narrow Fabric Mills"
"Apparel, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Apparel, fur, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Apparel, fur, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Apparel, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Apparel, Piece Goods, and Notions Merchant Wholesalers","4243","42M","Apparel, Piece Goods, and Notions Merchant Wholesalers"
"Apparel, women's, girls', and infants', cut and sew contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Apple orchards","111331","111331","Apple Orchards"
"Applejack distilling","312130","312130","Wineries"
"Appliance controls manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Appliance cords made from purchased insulated wire","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Appliance hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Appliance regulators (except switches) manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Appliance rental","532210","532210","Consumer Electronics and Appliances Rental"
"Appliance stores, household-type","443111","443111","Household Appliance Stores"
"Appliance stores, household-type, used","453310","453310","Used Merchandise Stores"
"Appliance timers manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Appliance, household-type, repair and maintenance services without retailing new appliances","811412","811412","Appliance Repair and Maintenance"
"Appliance, Television, and Other Electronics Stores","44311","44311","Appliance, Television, and Other Electronics Stores"
"Appliances, gas (except dryers, freezers, refrigerators), merchant wholesalers","423720","421720","Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers"
"Appliances, household-type (except gas ranges, gas water heaters), merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Appliances, surgical, merchant wholesalers","423450","421450","Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers"
"Application hosting","518210","514210","Data Processing, Hosting, and Related Services"
"Application service providers (ASPs)","518210","514210","Data Processing, Hosting, and Related Services"
"Applications software programming services, custom computer","541511","541511","Custom Computer Programming Services"
"Applications software, computer, packaged","511210","511210","Software Publishers"
"Applicators, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Appliqueing on men's and boys' apparel","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Appliqueing on textile products (except apparel)","314999","314999","All Other Miscellaneous Textile Product Mills"
"Appliqueing on women's, girls', and infants' apparel","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Appointment books and refills manufacturing","323118","323118","Blankbook, Looseleaf Binders, and Devices Manufacturing"
"Appraisal (except real estate) services","541990","541990","All Other Professional, Scientific, and Technical Services"
"Appraisal services, real estate","531320","531320","Offices of Real Estate Appraisers"
"Appraisers' offices, real estate","531320","531320","Offices of Real Estate Appraisers"
"Apprenticeship training programs","611513","611513","Apprenticeship Training"
"Apricot farming","111339","111339","Other Noncitrus Fruit Farming"
"Apron supply services","812331","812331","Linen Supply"
"Aprons for textile machinery, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Aprons, leather (e.g., blacksmith's, welder's), manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Aprons, waterproof (e.g., plastics, rubberized fabric), rubberizing fabric and manufacturing aprons","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Aprons, waterproof (including plastics, rubberized fabric), woman's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Aprons, waterproof (including rubberized fabric, plastics), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Aprons, waterproof (including rubberized fabric, plastics), cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Aprons, work (except leather), men's and boys, cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Aprons, work (except leather), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Aprons, work (except leather, waterproof), men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315225","315225","Men's and Boys' Cut and Sew Work Clothing Manufacturing"
"Aprons, work (except waterproof, leather), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Aquarium accessories, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Aquariums","712130","712130","Zoos and Botanical Gardens"
"Aquariums made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Aqueduct construction","237110","234910","Water and Sewer Line and Related Structures Construction"
"Arbitration and conciliation services (except by attorney, paralegal)","541990","541990","All Other Professional, Scientific, and Technical Services"
"Arbor presses, metalworking, manufacturing","333513","333513","Machine Tool (Metal Forming Types) Manufacturing"
"Arboreta","712130","712130","Zoos and Botanical Gardens"
"Arboretums","712130","712130","Zoos and Botanical Gardens"
"Arborist services","561730","561730","Landscaping Services"
"Arbors (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Arc lamp units, electrotherapeutic (except infrared, ultraviolet), manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Arc lighting fixtures (except electrotherapeutic), electric, manufacturing","335129","335129","Other Lighting Equipment Manufacturing"
"Arc welding equipment manufacturing","333992","333992","Welding and Soldering Equipment Manufacturing"
"Arc-welding transformers, separate solid-state, manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Arcades, amusement","713120","713120","Amusement Arcades"
"Arch supports, orthopedic, manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Archeological research and development services","541720","541720","Research and Development in the Social Sciences and Humanities"
"Archeological sites (i.e., public display)","712120","712120","Historical Sites"
"Archery equipment manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Archery equipment merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Archery ranges","713990","713990","All Other Amusement and Recreation Industries"
"Arches, glue laminated or pre-engineered wood, manufacturing","321213","321213","Engineered Wood Member (except Truss) Manufacturing"
"Architect's equipment and supplies merchant wholesalers","423490","421490","Other Professional Equipment and Supplies Merchant Wholesalers"
"Architects' (except landscape) offices","541310","541310","Architectural Services"
"Architects' (except landscape) private practices","541310","541310","Architectural Services"
"Architects' associations","813920","813920","Professional Organizations"
"Architects' offices, landscape","541320","541320","Landscape Architectural Services"
"Architects' private practices, landscape","541320","541320","Landscape Architectural Services"
"Architectural (except landscape) consultants' offices","541310","541310","Architectural Services"
"Architectural (except landscape) design services","541310","541310","Architectural Services"
"Architectural (except landscape) services","541310","541310","Architectural Services"
"Architectural and Structural Metals Manufacturing","3323","3323","Architectural and Structural Metals Manufacturing"
"Architectural block, concrete (e.g., fluted, ground face, screen, slump, split), manufacturing","327331","327331","Concrete Block and Brick Manufacturing"
"Architectural coatings (i.e., paint) manufacturing","325510","325510","Paint and Coating Manufacturing"
"Architectural metalwork manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Architectural metalwork merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Architectural sculptures, clay, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Architectural sculptures, stone, manufacturing","327991","327991","Cut Stone and Stone Product Manufacturing"
"Architectural services, landscape","541320","541320","Landscape Architectural Services"
"Architectural terra cotta manufacturing","327123","327123","Other Structural Clay Product Manufacturing"
"Architectural wall panels, precast concrete, manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Architectural woodwork and fixtures (i.e., custom designed interiors) manufacturing","337212","337212","Custom Architectural Woodwork and Millwork Manufacturing"
"Architectural, Engineering, and Related Services","5413","5413","Architectural, Engineering, and Related Services"
"Archives","519120","514120","Libraries and Archives"
"Arctics, plastics or plastics soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Arctics, rubber or rubber soled fabric, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Area and sports luminaries (e.g., stadium lighting fixtures), electric, manufacturing","335129","335129","Other Lighting Equipment Manufacturing"
"Arena construction","236220","233320","Commercial and Institutional Building Construction"
"Arena operators","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arena, no promotion of events, rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Argillite mining or quarrying","212311","212311","Dimension Stone Mining and Quarrying"
"Argon manufacturing","325120","325120","Industrial Gas Manufacturing"
"Arm bands, elastic, cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Arm bands, elastic, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Arm bands, elastic, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Armature relays manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Armature rewinding on a factory basis","335312","335312","Motor and Generator Manufacturing"
"Armature rewinding services (except on an assembly line or factory basis)","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Armatures, industrial, manufacturing","335312","335312","Motor and Generator Manufacturing"
"Armed forces","928110","928110","National Security"
"Arming and fusing devices, missile, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Armor plate made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Armored cable made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Armored cable, copper, made in integrated secondary smelting and drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Armored car services","561613","561613","Armored Car Services"
"Armored military vehicles (except tanks) and parts manufacturing","336992","336992","Military Armored Vehicle, Tank, and Tank Component Manufacturing"
"Armory construction","236220","233320","Commercial and Institutional Building Construction"
"Army","928110","928110","National Security"
"Aromatic chemicals merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Aromatic wood gathering","113210","113210","Forest Nurseries and Gathering of Forest Products"
"Arrangement of car pools and vanpools","488999","488999","All Other Support Activities for Transportation"
"Arrestors and coils, lighting, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Arsenate insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Arsenates (except insecticides) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Arsenic based pigments manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Arsenic compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Arsenic mineral mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Arsenite insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Arsenites manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Art (except commercial or graphic) instruction","611610","611610","Fine Arts Schools"
"Art auctions","453920","453920","Art Dealers"
"Art dealers","453920","453920","Art Dealers"
"Art galleries (except retail)","712110","712110","Museums"
"Art galleries retailing art","453920","453920","Art Dealers"
"Art goods (e.g., gypsum, plaster of paris) manufacturing","327420","327420","Gypsum Product Manufacturing"
"Art goods merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Art museums","712110","712110","Museums"
"Art needlework contractors on men's and boys' apparel","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Art needlework contractors on women's, girls', and infants' apparel","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Art needlework on clothing for the trade","314999","314999","All Other Miscellaneous Textile Product Mills"
"Art print (except exclusive Internet publishing) publishers","511199","511199","All Other Publishers"
"Art print gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Art print publishers and printing combined","511199","511199","All Other Publishers"
"Art prints flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Art prints lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Art prints printing (except flexographic, digital, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Art prints screen printing without publishing","323113","323113","Commercial Screen Printing"
"Art publishers (except exclusive Internet publishing)","511199","511199","All Other Publishers"
"Art publishers, exclusively on Internet","516110","511199","Internet Publishing and Broadcasting"
"Art restorers, independent","711510","711510","Independent Artists, Writers, and Performers"
"Art schools (except academic), fine","611610","611610","Fine Arts Schools"
"Art schools, commercial or graphic","611519","611519","Other Technical and Trade Schools"
"Art services, commercial","541430","541430","Graphic Design Services"
"Art services, graphic","541430","541430","Graphic Design Services"
"Art studios, commercial","541430","541430","Graphic Design Services"
"Art supply stores","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Art therapists' offices (e.g., centers, clinics)","621340","621340","Offices of Physical, Occupational and Speech Therapists, and Audiologists"
"Artesian well construction","237110","235810","Water and Sewer Line and Related Structures Construction"
"Artichoke farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Artichokes, canned, manufacturing","311421","311421","Fruit and Vegetable Canning"
"Artificial and Synthetic Fibers and Filaments Manufacturing","32522","32522","Artificial and Synthetic Fibers and Filaments Manufacturing"
"Artificial Christmas trees merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Artificial flower arrangements assembled from purchased components","339999","339999","All Other Miscellaneous Manufacturing"
"Artificial flowers merchant wholesalers","424930","422930","Flower, Nursery Stock, and Florists' Supplies Merchant Wholesalers"
"Artificial horizon instrumentation manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Artificial insemination services for livestock","115210","115210","Support Activities for Animal Production"
"Artificial insemination services for pets","115210","115210","Support Activities for Animal Production"
"Artificial limbs manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Artificial turf installation","238990","235990","All Other Specialty Trade Contractors"
"Artificially carbonated waters manufacturing","312111","312111","Soft Drink Manufacturing"
"Artillery ammunition (i.e., more than 30 mm., more than 1.18 inch) manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Artist's paint manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Artist's supplies (except paper) manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Artists (except commercial, musical), independent","711510","711510","Independent Artists, Writers, and Performers"
"Artists (i.e., painters), independent","711510","711510","Independent Artists, Writers, and Performers"
"Artists' agents or managers","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Artists' supplies merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Artists, independent commercial","541430","541430","Graphic Design Services"
"Artists, independent graphic","541430","541430","Graphic Design Services"
"Artists, independent medical","541430","541430","Graphic Design Services"
"Arts and cultural program administration, government","926110","926110","Administration of General Economic Programs"
"Arts event managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts event managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts event organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts event organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts event promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts event promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts festival managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts festival managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts festival organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts festival organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts festival promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Arts festival promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Arts, Entertainment, and Recreation","71","71","Arts, Entertainment, and Recreation"
"Asbestos abatement services","562910","562910","Remediation Services"
"Asbestos mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Asbestos products (except brake shoes and clutches) manufacutring","327999","327999","All Other Miscellaneous Nonmetallic Mineral Product Manufacturing"
"Asbestos removal contractors","562910","562910","Remediation Services"
"Ascorbic acid (i.e., vitamin C), uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Ascots, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Ascots, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315993","315993","Men's and Boys' Neckwear Manufacturing"
"Ash collection services","562111","562111","Solid Waste Collection"
"Ash hauling, local","562111","562111","Solid Waste Collection"
"Ash, volcanic, mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Ashtrays made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Ashtrays, glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Ashtrays, pottery, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Asparagus farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Asphalt and asphaltic materials made in petroleum refineries","324110","324110","Petroleum Refineries"
"Asphalt and concrete mixtures merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Asphalt coating and sealing, residential and commercial parking lot and driveway","238990","235710","All Other Specialty Trade Contractors"
"Asphalt flooring, installation only","238330","235520","Flooring Contractors"
"Asphalt paper made in paper mills","322121","322121","Paper (except Newsprint) Mills"
"Asphalt paving (i.e., highway, road, street, public sidewalk)","237310","234110","Highway, Street, and Bridge Construction"
"Asphalt paving blocks made from purchased asphaltic materials","324121","324121","Asphalt Paving Mixture and Block Manufacturing"
"Asphalt paving mixtures made from purchased asphaltic materials","324121","324121","Asphalt Paving Mixture and Block Manufacturing"
"Asphalt paving mixtures made in petroleum refineries","324110","324110","Petroleum Refineries"
"Asphalt Paving, Roofing, and Saturated Materials Manufacturing","32412","32412","Asphalt Paving, Roofing, and Saturated Materials Manufacturing"
"Asphalt road compounds made from purchased asphaltic materials","324121","324121","Asphalt Paving Mixture and Block Manufacturing"
"Asphalt rock mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Asphalt roof shingle installation","238160","235610","Roofing Contractors"
"Asphalt roofing cements made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Asphalt roofing coatings made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Asphalt roofing construction machinery manufacturing","333120","333120","Construction Machinery Manufacturing"
"Asphalt roofing shingles merchant wholesalers","423330","421330","Roofing, Siding, and Insulation Material Merchant Wholesalers"
"Asphalt saturated boards made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Asphalt saturated mats and felts made from purchased asphaltic materials and paper","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Asphalt shingles made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Asphalt, native, mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Asphalting, residential and commercial driveway and parking area","238990","235710","All Other Specialty Trade Contractors"
"ASPs (Application Service Providers)","518210","514210","Data Processing, Hosting, and Related Services"
"Assaying services","541380","541380","Testing Laboratories"
"Assembly line conversions of purchased vans and mini-vans","336213","336213","Motor Home Manufacturing"
"Assembly line rebuilding of automotive and truck gasoline engines","336312","336312","Gasoline Engine and Engine Parts Manufacturing"
"Assembly line rebuilding of automotive, truck, and bus transmissions","336350","336350","Motor Vehicle Transmission and Power Train Parts Manufacturing"
"Assembly machines manufacturing","333518","333518","Other Metalworking Machinery Manufacturing"
"Assembly plant construction","236210","233310","Industrial Building Construction"
"Assembly plants, heavy trucks, and buses on chassis of own manufacture","336120","336120","Heavy Duty Truck Manufacturing"
"Assembly plants, light trucks on chassis of own manufacture","336112","336112","Light Truck and Utility Vehicle Manufacturing"
"Assembly plants, mini-vans on chassis of own manufacture","336112","336112","Light Truck and Utility Vehicle Manufacturing"
"Assembly plants, passenger car, on chassis of own manufacture","336111","336111","Automobile Manufacturing"
"Assembly plants, sport utility vehicles on chassis of own manufacture","336112","336112","Light Truck and Utility Vehicle Manufacturing"
"Assessor's offices, tax","921130","921130","Public Finance Activities"
"Assistants, textile and leather finishing, manufacturing","325613","325613","Surface Active Agent Manufacturing"
"Assisted-living facilities with on-site nursing facilities","623311","623311","Continuing Care Retirement Communities"
"Assisted-living facilities without on-site nursing care facilities","623312","623312","Homes for the Elderly"
"Associations for retired persons, advocacy","813311","813311","Human Rights Organizations"
"Associations, savings and loan","522120","522120","Savings Institutions"
"Astringent preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Astrology services","812990","812990","All Other Personal Services"
"Athletes, amateur, independent","711219","711219","Other Spectator Sports"
"Athletes, independent (i.e., participating in live sports events)","711219","711219","Other Spectator Sports"
"Athletic associations, regulatory","813990","813990","Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)"
"Athletic clothing (except team athletic uniforms), men's, boys' and unisex (i.e., sized without regard to gender), cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Athletic clothing (except team athletic uniforms), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Athletic clothing made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Athletic clothing, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Athletic clothing, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Athletic club facilities, physical fitness","713940","713940","Fitness and Recreational Sports Centers"
"Athletic clubs (i.e., sports teams) not operating sports facilities, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Athletic court, indoor, construction","236220","233320","Commercial and Institutional Building Construction"
"Athletic equipment and supply stores (including uniforms)","451110","451110","Sporting Goods Stores"
"Athletic field (except stadium) construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Athletic footwear merchant wholesalers","424340","422340","Footwear Merchant Wholesalers"
"Athletic goods (except ammunition, clothing, footwear, small arms) manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Athletic goods (except apparel, footwear, nonspecialty) merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Athletic leagues (i.e., regulating bodies)","813990","813990","Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)"
"Athletic shoe (except bowling, golf, spiked) stores","448210","448210","Shoe Stores"
"Athletic shoes (except rubber or plastics soled with fabric upper) manufacturing","316219","316219","Other Footwear Manufacturing"
"Athletic shoes, plastics or plastics soled fabric upper (except cleated), manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Athletic shoes, rubber or rubber soled fabric uppers (except cleated), manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Athletic socks, knitting or knitting and finishing","315119","315119","Other Hosiery and Sock Mills"
"Athletic uniforms merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Athletic uniforms, team, cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Athletic uniforms, team, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Athletic uniforms, team, women's, girls', and infants, cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Atlas publishers (except exclusive Internet publishing)","511130","511199","Book Publishers"
"Atlas publishers and printing combined","511130","511199","Book Publishers"
"Atlas publishers, exclusively on Internet","516110","511199","Internet Publishing and Broadcasting"
"Atlases flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Atlases gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Atlases lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Atlases printing (except flexographic, digital, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Atlases screen printing without publishing","323113","323113","Commercial Screen Printing"
"ATM (automated teller machine) installation","238290","235950","Other Building Equipment Contractors"
"ATM's (automatic teller machines) manufacturing","334119","334119","Other Computer Peripheral Equipment Manufacturing"
"Atom smashers (i.e., particle accelerators) manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Atomizers (e.g., perfumes) manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Atropine and derivatives manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Attache cases, all materials, manufacturing","316991","316991","Luggage Manufacturing"
"Attachments, powered lawn and garden equipment, manufacturing","333112","333112","Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing"
"Attic fans manufacturing","333412","333412","Industrial and Commercial Fan and Blower Manufacturing"
"Attic space insulating","238310","235420","Drywall and Insulation Contractors"
"Attorney generals' offices","922130","922130","Legal Counsel and Prosecution"
"Attorneys' offices","541110","541110","Offices of Lawyers"
"Attorneys' private practices","541110","541110","Offices of Lawyers"
"Auction houses (general merchandise)","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Auction markets, tobacco, horses, mules","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Auctioneers, independent","561990","561990","All Other Support Services"
"Auctions, Internet retail","454112","454110","Electronic Auctions"
"Audio and Video Equipment Manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Audio and video tapes and disks, prerecorded, merchant wholesalers","423990","421990","Other Miscellaneous Durable Goods Merchant Wholesalers"
"Audio cabinets (i.e., housings), wood, manufacturing","337129","337129","Wood Television, Radio, and Sewing Machine Cabinet Manufacturing"
"Audio equipment installation (except automotive) contractors","238210","235310","Electrical Contractors"
"Audio equipment stores (except automotive)","443112","443112","Radio, Television, and Other Electronics Stores"
"Audio equipment, household-type, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Audio recording of meetings or conferences","512290","512290","Other Sound Recording Industries"
"Audio recording post-production services","512240","512240","Sound Recording Studios"
"Audio visual equipment rental or leasing","532490","532490","Other Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Audiofrequency oscillators manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Audiological equipment, electromedical, manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Audiologists' offices (e.g., centers, clinics)","621340","621340","Offices of Physical, Occupational and Speech Therapists, and Audiologists"
"Audiometers (except medical) manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Audiotape, blank, manufacturing","334613","334613","Magnetic and Optical Recording Media Manufacturing"
"Audiotapes, blank, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Auditing accountants' (i.e., CPAs) offices","541211","541211","Offices of Certified Public Accountants"
"Auditing accountants' (i.e., CPAs) private practices","541211","541211","Offices of Certified Public Accountants"
"Auditing services (i.e., CPA services), accounts","541211","541211","Offices of Certified Public Accountants"
"Auditor's offices, government","921190","921190","Other General Government Support"
"Auditorium construction","236220","233320","Commercial and Institutional Building Construction"
"Auditorium rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Auditors' (i.e., CPAs) offices, accounts","541211","541211","Offices of Certified Public Accountants"
"Auditors' (i.e., CPAs) private practices, accounts","541211","541211","Offices of Certified Public Accountants"
"Auger coal mining services (except site preparation and related construction contractor activities) on a contract basis","213113","213113","Support Activities for Coal Mining"
"Augers (except mining-type) manufacturing","333120","333120","Construction Machinery Manufacturing"
"Augers, mining-type, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Augers, nonpowered, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Authors' agents or managers","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Authors, independent","711510","711510","Independent Artists, Writers, and Performers"
"Auto body shop supplies, merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Auto courts, lodging","721110","721110","Hotels (except Casino Hotels) and Motels"
"Auto supply stores","441310","441310","Automotive Parts and Accessories Stores"
"Autoclaves, dental, manufacturing","339114","339114","Dental Equipment and Supplies Manufacturing"
"Autoclaves, industrial-type, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Autoclaves, laboratory-type (except dental), manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Autogiros manufacturing","336411","336411","Aircraft Manufacturing"
"Automated and revolving door installation","238290","235950","Other Building Equipment Contractors"
"Automated blood and body fluid analyzers (except laboratory) manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Automated clearinghouses, bank or check (except central bank)","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Automated data processing services","518210","514210","Data Processing, Hosting, and Related Services"
"Automatic (i.e., controlling-type, regulating) valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Automatic chemical analyzers, laboratory-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Automatic gate (e.g., garage, parking lot) installation","238290","235950","Other Building Equipment Contractors"
"Automatic laundries, coin-operated","812310","812310","Coin-Operated Laundries and Drycleaners"
"Automatic merchandising machine operators","454210","454210","Vending Machine Operators"
"Automatic screw machines, metal cutting type, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Automatic teller machines (ATM) manufacturing","334119","334119","Other Computer Peripheral Equipment Manufacturing"
"Automatic teller machines (ATM) merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Automatic transmissions, automotive, truck, and bus, manufacturing","336350","336350","Motor Vehicle Transmission and Power Train Parts Manufacturing"
"Automatic Vending Machine Manufacturing","333311","333311","Automatic Vending Machine Manufacturing"
"Automobile accessories (except tires, tubes) merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Automobile and Light Duty Motor Vehicle Manufacturing","33611","33611","Automobile and Light Duty Motor Vehicle Manufacturing"
"Automobile antennas manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Automobile auctions, wholesale","425120","421110","Wholesale Trade Agents and Brokers"
"Automobile bodies, passenger car, manufacturing","336211","336211","Motor Vehicle Body Manufacturing"
"Automobile carrier trucking, local","484220","484220","Specialized Freight (except Used Goods) Trucking, Local"
"Automobile carrier trucking, long-distance","484230","484230","Specialized Freight (except Used Goods) Trucking, Long-Distance"
"Automobile clubs (except road and travel services)","813410","813410","Civic and Social Organizations"
"Automobile clubs, road and travel services","561599","561599","All Other Travel Arrangement and Reservation Services"
"Automobile courts, lodging","721110","721110","Hotels (except Casino Hotels) and Motels"
"Automobile dead storage","493190","493190","Other Warehousing and Storage"
"Automobile Dealers","4411","4411","Automobile Dealers"
"Automobile dealers, new only or new and used","441110","441110","New Car Dealers"
"Automobile dealers, used only","441120","441120","Used Car Dealers"
"Automobile driving schools","611692","611692","Automobile Driving Schools"
"Automobile finance leasing companies","522220","522220","Sales Financing"
"Automobile financing","522220","522220","Sales Financing"
"Automobile glass merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Automobile hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Automobile industrial design services","541420","541420","Industrial Design Services"
"Automobile insurance carriers, direct","524126","524126","Direct Property and Casualty Insurance Carriers"
"Automobile leasing","532112","532112","Passenger Car Leasing"
"Automobile lifts (i.e., garage-type, service station) manufacturing","333921","333921","Elevator and Moving Stairway Manufacturing"
"Automobile merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Automobile parking garages or lots","812930","812930","Parking Lots and Garages"
"Automobile parts dealers","441310","441310","Automotive Parts and Accessories Stores"
"Automobile polishes and cleaners manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Automobile proving and testing grounds","541380","541380","Testing Laboratories"
"Automobile racetracks","711212","711212","Racetracks"
"Automobile racing schools","611620","611620","Sports and Recreation Instruction"
"Automobile racing teams","711219","711219","Other Spectator Sports"
"Automobile radio receivers manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Automobile rental","532111","532111","Passenger Car Rental"
"Automobile rental with driver (except shuttle service, taxis)","485320","485320","Limousine Service"
"Automobile repossession services","561491","561491","Repossession Services"
"Automobile seat covers manufacturing","336360","336360","Motor Vehicle Seating and Interior Trim Manufacturing"
"Automobile seat frames, metal, manufacturing","336360","336360","Motor Vehicle Seating and Interior Trim Manufacturing"
"Automobile service station equipment merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Automobile show managers","561920","561920","Convention and Trade Show Organizers"
"Automobile show organizers","561920","561920","Convention and Trade Show Organizers"
"Automobile show promoters","561920","561920","Convention and Trade Show Organizers"
"Automobile skid chains made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Automobile storage batteries manufacturing","335911","335911","Storage Battery Manufacturing"
"Automobile suspension springs, heavy gauge metal, manufacturing","332611","332611","Spring (Heavy Gauge) Manufacturing"
"Automobile transporter trailers, multi-car, manufacturing","336212","336212","Truck Trailer Manufacturing"
"Automobile transporter trailers, single car, manufacturing","336214","336214","Travel Trailer and Camper Manufacturing"
"Automobile trimmings, textile, manufacturing","336360","336360","Motor Vehicle Seating and Interior Trim Manufacturing"
"Automobile wrecker (i.e., tow truck) hoists manufacturing","333923","333923","Overhead Traveling Crane, Hoist, and Monorail System Manufacturing"
"Automobile wrecker truck bodies manufacturing","336211","336211","Motor Vehicle Body Manufacturing"
"Automobile wreckers assembling on purchased chassis","336211","336211","Motor Vehicle Body Manufacturing"
"Automobiles assembling on chassis of own manufacture","336111","336111","Automobile Manufacturing"
"Automobiles, children's, manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Automotive air-conditioners merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Automotive air-conditioning repair shops","811198","811198","All Other Automotive Repair and Maintenance"
"Automotive audio equipment stores","441310","441310","Automotive Parts and Accessories Stores"
"Automotive body shops","811121","811121","Automotive Body, Paint, and Interior Repair and Maintenance"
"Automotive Body, Paint, Interior, and Glass Repair","81112","81112","Automotive Body, Paint, Interior, and Glass Repair"
"Automotive brake repair shops","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive chemicals (except lubricating greases, lubrication oils) merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Automotive detailing services (i.e., cleaning, polishing)","811192","811192","Car Washes"
"Automotive electrical engine diagnostic equipment manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Automotive electrical repair shops","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive electrical switches manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Automotive emissions testing equipment manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Automotive emissions testing services","811198","811198","All Other Automotive Repair and Maintenance"
"Automotive engine repair and replacement shops","811111","811111","General Automotive Repair"
"Automotive Equipment Rental and Leasing","5321","5321","Automotive Equipment Rental and Leasing"
"Automotive exhaust system repair and replacement shops","811112","811112","Automotive Exhaust System Repair"
"Automotive front end alignment shops","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive glass shops","811122","811122","Automotive Glass Replacement Shops"
"Automotive harness and ignition sets manufacturing","336322","336322","Other Motor Vehicle Electrical and Electronic Equipment Manufacturing"
"Automotive light bulbs manufacturing","335110","335110","Electric Lamp Bulb and Part Manufacturing"
"Automotive lighting fixtures manufacturing","336321","336321","Vehicular Lighting Equipment Manufacturing"
"Automotive Mechanical and Electrical Repair and Maintenance","81111","81111","Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive mirrors, framed, manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Automotive oil change and lubrication shops","811191","811191","Automotive Oil Change and Lubrication Shops"
"Automotive or aircraft wire and cable made in aluminum wire drawing plants","331319","331319","Other Aluminum Rolling and Drawing"
"Automotive paint shops","811121","811121","Automotive Body, Paint, and Interior Repair and Maintenance"
"Automotive parts and supply stores","441310","441310","Automotive Parts and Accessories Stores"
"Automotive parts dealers, used","441310","441310","Automotive Parts and Accessories Stores"
"Automotive Parts, Accessories, and Tire Stores","4413","4413","Automotive Parts, Accessories, and Tire Stores"
"Automotive parts, new, merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Automotive radiator repair shops","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive radios merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Automotive Repair and Maintenance","8111","8111","Automotive Repair and Maintenance"
"Automotive repair and replacement shops, general","811111","811111","General Automotive Repair"
"Automotive rustproofing and undercoating shops","811198","811198","All Other Automotive Repair and Maintenance"
"Automotive safety inspection services","811198","811198","All Other Automotive Repair and Maintenance"
"Automotive theft alarm systems manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Automotive tire dealers","441320","441320","Tire Dealers"
"Automotive tire repair (except retreading) shops","811198","811198","All Other Automotive Repair and Maintenance"
"Automotive transmission repair shops","811113","811113","Automotive Transmission Repair"
"Automotive tune-up shops","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Automotive upholstery shops","811121","811121","Automotive Body, Paint, and Interior Repair and Maintenance"
"Automotive washing and polishing","811192","811192","Car Washes"
"Automotive, truck and bus steering assemblies and parts manufacturing","336330","336330","Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing"
"Automotive, truck and bus suspension assemblies and parts (except springs) manufacturing","336330","336330","Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing"
"Autophones (organs with perforated music rolls) manufacturing","339992","339992","Musical Instrument Manufacturing"
"Autotransformers for switchboards (except telephone switchboards) manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Autotransformers manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Avalanche protection, construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Aviaries","712130","712130","Zoos and Botanical Gardens"
"Aviaries (i.e., raising birds for sale)","112990","112990","All Other Animal Production"
"Aviation advocacy organizations","813319","813319","Other Social Advocacy Organizations"
"Aviation clubs providing a variety of air transportation activities to the general public","481219","481219","Other Nonscheduled Air Transportation"
"Aviation clubs, primarily providing flying field services to the general public","488119","488119","Other Airport Operations"
"Aviation clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Aviation fuels manufacturing","324110","324110","Petroleum Refineries"
"Aviation schools","611512","611512","Flight Training"
"Avocado farming","111339","111339","Other Noncitrus Fruit Farming"
"Awls manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Awning installation","238190","235990","Other Foundation, Structure, and Building Exterior Contractors"
"Awnings (except canvas) merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Awnings and canopies, outdoor, made from purchased fabrics","314912","314912","Canvas and Related Product Mills"
"Awnings, canvas, merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Awnings, rigid plastics or fiberglass, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Awnings, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Axes manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Axle bearings, automotive, truck, and bus, manufacturing","336350","336350","Motor Vehicle Transmission and Power Train Parts Manufacturing"
"Axles, rolled or forged, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Azalea farming","111421","111421","Nursery and Tree Production"
"Azides explosive materials manufacturing","325920","325920","Explosives Manufacturing"
"Azine dyes manufacturing","325132","325132","Synthetic Organic Dye and Pigment Manufacturing"
"Azo dyes manufacturing","325132","325132","Synthetic Organic Dye and Pigment Manufacturing"
"Azobenzene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Baby clothing merchant wholesalers","424330","422330","Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers"
"Baby clothing shops","448130","448130","Children's and Infants' Clothing Stores"
"Baby foods (including meats) canning","311422","311422","Specialty Canning"
"Baby foods, canned, merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Baby formula, fresh, processed, and bottled, manufacturing","311514","311514","Dry, Condensed, and Evaporated Dairy Product Manufacturing"
"Baby furniture merchant wholesalers","423210","421210","Furniture Merchant Wholesalers"
"Baby powder and baby oil manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Baby scales manufacturing","333997","333997","Scale and Balance (except Laboratory) Manufacturing"
"Baby shoe bronzing services","812990","812990","All Other Personal Services"
"Babysitting bureaus (i.e., registries)","561310","561310","Employment Placement Agencies"
"Babysitting services in provider's own home, child day care","624410","624410","Child Day Care Services"
"Babysitting services, child day care","624410","624410","Child Day Care Services"
"Backfilling, construction","238910","235930","Site Preparation Contractors"
"Backflow preventors, plumbing, manufacturing","332913","332913","Plumbing Fixture Fitting and Trim Manufacturing"
"Backgrounding, cattle","112111","112111","Beef Cattle Ranching and Farming"
"Backhoe rental with operator","238910","234990","Site Preparation Contractors"
"Backhoes manufacturing","333120","333120","Construction Machinery Manufacturing"
"Bacon, slab and sliced, made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Bacon, slab and sliced, produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Bacterial vaccines manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Bacterins (i.e., bacterial vaccines) manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Bacteriological laboratories, diagnostic","621511","621511","Medical Laboratories"
"Bacteriological laboratories, medical","621511","621511","Medical Laboratories"
"Bacteriological research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Badges, fabric, manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Badges, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Badges, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Badminton equipment manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Baffles, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Bag leather manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Bag loading plants, ammunition, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Bag opening, filling, and closing machines manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Bagel shops, full service","722110","722110","Full-Service Restaurants"
"Bagel shops, on premise baking and carryout service","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Bagels made in commercial bakeries","311812","311812","Commercial Bakeries"
"Bags (except plastics only) made by laminating or coating combinations of purchased plastics, foil and paper","322223","322223","Plastics, Foil, and Coated Paper Bag Manufacturing"
"Bags (i.e., luggage), all materials, manufacturing","316991","316991","Luggage Manufacturing"
"Bags and bagging fabric made in warp knitting mills","313249","313249","Other Knit Fabric and Lace Mills"
"Bags and bagging fabrics made in weft knitting mills","313241","313241","Weft Knit Fabric Mills"
"Bags, athletic, manufacturing","316991","316991","Luggage Manufacturing"
"Bags, coated paper, made from purchased paper","322223","322223","Plastics, Foil, and Coated Paper Bag Manufacturing"
"Bags, foil, made from purchased foil","322223","322223","Plastics, Foil, and Coated Paper Bag Manufacturing"
"Bags, golf, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bags, hemp, made from purchased fiber","313111","313111","Yarn Spinning Mills"
"Bags, multiwall, made from purchased uncoated paper","322224","322224","Uncoated Paper and Multiwall Bag Manufacturing"
"Bags, paper and disposable plastics, merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Bags, paper, uncoated, made from purchased paper","322224","322224","Uncoated Paper and Multiwall Bag Manufacturing"
"Bags, plastics film, single wall or multiwall, manufacturing","326111","326111","Plastics Bag Manufacturing"
"Bags, plastics, made from purchased woven plastics","314911","314911","Textile Bag Mills"
"Bags, punching, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bags, rubberized fabric, manufacturing","314911","314911","Textile Bag Mills"
"Bags, sleeping, manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bags, textile, made from purchased woven or knitted materials","314911","314911","Textile Bag Mills"
"Bags, textile, merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Bags, uncoated paper, made from purchased paper","322224","322224","Uncoated Paper and Multiwall Bag Manufacturing"
"Bail bonding services","812990","812990","All Other Personal Services"
"Bait, artificial, fishing, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bait, artificial, merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Bait, live, merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Baitfish production, farm raising","112511","112511","Finfish Farming and Fish Hatcheries"
"Baked beans canning","311422","311422","Specialty Canning"
"Baked goods (except bread, bread-type rolls), frozen, manufacturing","311813","311813","Frozen Cakes, Pies, and Other Pastries Manufacturing"
"Baked goods stores, retailing only (except immediate consumption)","445291","445291","Baked Goods Stores"
"Baked ham stores","445210","445210","Meat Markets"
"Bakeries and Tortilla Manufacturing","3118","3118","Bakeries and Tortilla Manufacturing"
"Bakeries with baking from flour on the premises, retailing not for immediate consumption","311811","311811","Retail Bakeries"
"Bakers' service apparel, washable, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Bakers' service apparel, washable, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315225","315225","Men's and Boys' Cut and Sew Work Clothing Manufacturing"
"Bakers' service apparel, washable, women's, cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bakers' service apparel, washable, women's, misses', and girls, cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Bakery machinery and equipment manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Bakery machinery and equipment merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Bakery ovens manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Bakery products (except frozen) merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Bakery products, dry (e.g., biscuits, cookies, crackers), manufacturing","311821","311821","Cookie and Cracker Manufacturing"
"Bakery products, fresh (i.e., bread, cakes, doughnuts, pastries), made in commercial bakeries","311812","311812","Commercial Bakeries"
"Bakery products, frozen, merchant wholesalers","424420","422420","Packaged Frozen Food Merchant Wholesalers"
"Baking chocolate made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Baking chocolate made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Baking powder manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Balances (except laboratory-type) manufacturing","333997","333997","Scale and Balance (except Laboratory) Manufacturing"
"Balances and scales (except laboratory) merchant wholesalers","423440","421440","Other Commercial Equipment Merchant Wholesalers"
"Balances and scales, laboratory (except dental, medical), merchant wholesalers","423490","421490","Other Professional Equipment and Supplies Merchant Wholesalers"
"Balances and scales, laboratory-type, manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Balancing equipment, motor vehicle, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Balcony railings, metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Balcony, metal, installation","238190","235990","Other Foundation, Structure, and Building Exterior Contractors"
"Balcony, precast concrete, installation","238120","235910","Structural Steel and Precast Concrete Contractors"
"Bale throwers manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Bale ties made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Balers, farm-type (e.g., cotton, hay, straw), manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Baling machinery (e.g., paper, scrap metal) manufacturing","333999","333999","All Other Miscellaneous General Purpose Machinery Manufacturing"
"Ball bearings manufacturing","332991","332991","Ball and Roller Bearing Manufacturing"
"Ball clay mining and/or beneficiating","212324","212324","Kaolin and Ball Clay Mining"
"Ball joints (except aircraft, motor vehicle) manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Ball point pens manufacturing","339941","339941","Pen and Mechanical Pencil Manufacturing"
"Ball valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Ballasts (i.e., transformers) manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Ballet companies","711120","711120","Dance Companies"
"Ballet dancers, independent","711510","711510","Independent Artists, Writers, and Performers"
"Ballet productions, live theatrical","711120","711120","Dance Companies"
"Ballet schools (except academic)","611610","611610","Fine Arts Schools"
"Ballet slippers manufacturing","316219","316219","Other Footwear Manufacturing"
"Balloon shops","453220","453220","Gift, Novelty, and Souvenir Stores"
"Balloon-o-gram services","812990","812990","All Other Personal Services"
"Balloons, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Balloons, rubber, manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Ballrooms","713990","713990","All Other Amusement and Recreation Industries"
"Balls, baseball, basketball, football, golf, tennis, pool, and bowling, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Balls, rubber (except athletic equipment), manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Balls, steel, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Balsam needles gathering","113210","113210","Forest Nurseries and Gathering of Forest Products"
"Banana farming","111339","111339","Other Noncitrus Fruit Farming"
"Banana ripening","115114","115114","Postharvest Crop Activities (except Cotton Ginning)"
"Band uniforms cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Band uniforms, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Band uniforms, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bandages and dressings, surgical and orthopedic, manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Bandages merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Bandeaux, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bandeaux, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Bands","711130","711130","Musical Groups and Artists"
"Bands, dance","711130","711130","Musical Groups and Artists"
"Bands, musical","711130","711130","Musical Groups and Artists"
"Bandsaws, woodworking-type, manufacturing","333210","333210","Sawmill and Woodworking Machinery Manufacturing"
"Banjos and parts manufacturing","339992","339992","Musical Instrument Manufacturing"
"Bank and turn indicators and components (aeronautical instruments) manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Bank building construction","236220","233320","Commercial and Institutional Building Construction"
"Bank building rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Bank chests, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Bank clearinghouse associations","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Bank deposit insurance carriers, direct","524128","524128","Other Direct Insurance (except Life, Health, and Medical) Carriers"
"Bank fixtures, ornamental metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Bank holding companies (except managing)","551111","551111","Offices of Bank Holding Companies"
"Bank trust offices","523991","523991","Trust, Fiduciary, and Custody Activities"
"Bankers' associations","813910","813910","Business Associations"
"Banking regulatory agencies","926150","926150","Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors"
"Banking schools (training in banking)","611519","611519","Other Technical and Trade Schools"
"Banking, central","521110","521110","Monetary Authorities - Central Bank"
"Banking, investment","523110","523110","Investment Banking and Securities Dealing"
"Bankruptcy estates","525920","525920","Trusts, Estates, and Agency Accounts"
"Banks, commercial","522110","522110","Commercial Banking"
"Banks, credit card","522210","522210","Credit Card Issuing"
"Banks, Federal Reserve","521110","521110","Monetary Authorities - Central Bank"
"Banks, industrial (i.e., known as), depository","522190","522190","Other Depository Credit Intermediation"
"Banks, industrial (i.e., known as), nondepository","522298","522298","All Other Nondepository Credit Intermediation"
"Banks, private (i.e., unincorporated)","522190","522190","Other Depository Credit Intermediation"
"Banks, savings","522120","522120","Savings Institutions"
"Banks, trade (i.e., international trade financing)","522293","522293","International Trade Financing"
"Banners made from purchased fabrics","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bannisters, metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Banquet hall rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Banquet halls with catering staff","722320","722320","Caterers"
"Baptismal fonts, cut stone, manufacturing","327991","327991","Cut Stone and Stone Product Manufacturing"
"Bar associations","813920","813920","Professional Organizations"
"Bar code imprinting services","561499","561499","All Other Business Support Services"
"Bar made by extruding purchased aluminum","331316","331316","Aluminum Extruded Product Manufacturing"
"Bar made by rolling purchased aluminum","331319","331319","Other Aluminum Rolling and Drawing"
"Bar mill machinery, metalworking, manufacturing","333516","333516","Rolling Mill Machinery and Equipment Manufacturing"
"Bar soaps manufacturing","325611","325611","Soap and Other Detergent Manufacturing"
"Bar, aluminum, made in integrated secondary smelting and extruding mills","331316","331316","Aluminum Extruded Product Manufacturing"
"Bar, aluminum, made in integrated secondary smelting and rolling mills","331319","331319","Other Aluminum Rolling and Drawing"
"Bar, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants","331421","331421","Copper Rolling, Drawing, and Extruding"
"Bar, nonferrous metals (except aluminum, copper), made from purchased metals in wire drawing plants or in integrated secondary smelting and rolling, drawing, or extruding plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Barbecue sauce manufacturing","311421","311421","Fruit and Vegetable Canning"
"Barbecues, grills, and braziers manufacturing","335221","335221","Household Cooking Appliance Manufacturing"
"Barbed and twisted wire made in wire drawing plants","331222","331222","Steel Wire Drawing"
"Barbed wire made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Barber colleges","611511","611511","Cosmetology and Barber Schools"
"Barber shop construction","236220","233320","Commercial and Institutional Building Construction"
"Barber shop equipment and supplies merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Barber shops","812111","812111","Barber Shops"
"Barber's scissors, manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Barbers' service apparel, washable, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Barbers' service apparel, washable, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315225","315225","Men's and Boys' Cut and Sew Work Clothing Manufacturing"
"Barbiturate preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Barbiturates, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Barbituric acid manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Bare Printed Circuit Board Manufacturing","334412","334412","Bare Printed Circuit Board Manufacturing"
"Barge building","336611","336611","Ship Building and Repairing"
"Barge rental or leasing","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Barge sections, prefabricated metal, manufacturing","332312","332312","Fabricated Structural Metal Manufacturing"
"Barge transportation, canal (freight)","483211","483211","Inland Water Freight Transportation"
"Barge transportation, coastal or Great Lakes (including St. Lawrence Seaway)","483113","483113","Coastal and Great Lakes Freight Transportation"
"Barite mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Barite processing beyond beneficiation","327992","327992","Ground or Treated Mineral and Earth Manufacturing"
"Barium compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Barium hydroxide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Barium in-vivo diagnostic substances manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Barium ores mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Barium processing beyond beneficiation","327992","327992","Ground or Treated Mineral and Earth Manufacturing"
"Bark gathering","113210","113210","Forest Nurseries and Gathering of Forest Products"
"Barley farming, field and seed production","111199","111199","All Other Grain Farming"
"Barley feed, chopped, crushed or ground, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Barley flour manufacturing","311211","311211","Flour Milling"
"Barley, malt, manufacturing","311213","311213","Malt Manufacturing"
"Barn stanchions and standards manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Barographs manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Barometers manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Barometric condensers manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Barrack construction","236220","233220","Commercial and Institutional Building Construction"
"Barrel heading and staves manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Barrels, gun (i.e., 30 mm. or less, 1.18 inch or less), manufacturing","332994","332994","Small Arms Manufacturing"
"Barrels, gun (i.e., more than 30 mm., more than 1.18 inch), manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Barrels, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Barrels, new and reconditioned, merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Barrels, wood, coopered, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Barricades, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Barristers' offices","541110","541110","Offices of Lawyers"
"Barristers' private practices","541110","541110","Offices of Lawyers"
"Bars (i.e., drinking places), alcoholic beverage","722410","722410","Drinking Places (Alcoholic Beverages)"
"Bars made in primary copper smelting and refining mills","331411","331411","Primary Smelting and Refining of Copper"
"Bars, concrete reinforcing, manufacturing","332312","332312","Fabricated Structural Metal Manufacturing"
"Bars, iron, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Bars, metal (except precious), merchant wholesalers","423510","421510","Metal Service Centers and Other Metal Merchant Wholesalers"
"Bars, steel, made in cold rolling mills made from purchased steel","331221","331221","Rolled Steel Shape Manufacturing"
"Bars, steel, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Bartending schools","611519","611519","Other Technical and Trade Schools"
"Bartering services","561990","561990","All Other Support Services"
"Barytes based pigments manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Barytes mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Basalt crushed and broken stone mining and/or beneficiating","212319","212319","Other Crushed and Broken Stone Mining and Quarrying"
"Basalt mining or quarrying","212311","212311","Dimension Stone Mining and Quarrying"
"Base facilities operation support services","561210","561210","Facilities Support Services"
"Baseball caps (except plastics), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Baseball caps (except plastics), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Baseball caps cut and sewn from purchased fabric (except apparel contractors)","315991","315991","Hat, Cap, and Millinery Manufacturing"
"Baseball clubs, professional or semiprofessional","711211","711211","Sports Teams and Clubs"
"Baseball clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Baseball equipment and supplies (except footwear, uniforms) manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Baseball equipment and supplies merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Baseball instruction, camps, or schools","611620","611620","Sports and Recreation Instruction"
"Baseball teams, professional or semiprofessional","711211","711211","Sports Teams and Clubs"
"Baseball uniforms cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Baseball uniforms, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Baseball uniforms, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Baseboard heaters, electric, non-portable, merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Baseboard heating equipment manufacturing","333414","333414","Heating Equipment (except Warm Air Furnaces) Manufacturing"
"Baseboards, floor, wood, manufacturing","321918","321918","Other Millwork (including Flooring)"
"Baseboards, metal, manufacturing","332321","332321","Metal Window and Door Manufacturing"
"Basic Chemical Manufacturing","3251","3251","Basic Chemical Manufacturing"
"Basketball clubs, professional or semiprofessional","711211","711211","Sports Teams and Clubs"
"Basketball clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Basketball equipment and supplies (except footwear, uniforms) manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Basketball instruction, camps, or schools","611620","611620","Sports and Recreation Instruction"
"Basketball teams, professional or semiprofessional","711211","711211","Sports Teams and Clubs"
"Basketball uniforms cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Basketball uniforms, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Basketball uniforms, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Baskets merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Baskets, iron or steel, made in wire drawing plants","331222","331222","Steel Wire Drawing"
"Baskets, metal, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Baskets, wood (e.g., round stave, veneer), manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Bassinets, reed and rattan, manufacturing","337125","337125","Household Furniture (except Wood and Metal) Manufacturing"
"Bassoons manufacturing","339992","339992","Musical Instrument Manufacturing"
"Bastnaesite mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Bath fans with integral lighting fixture, residential, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Bath fans, residential, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Bath mats and bath sets made in carpet mills","314110","314110","Carpet and Rug Mills"
"Bath mats, rubber, manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Bath salts manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Bath shops","442299","442299","All Other Home Furnishings Stores"
"Bath tub refinishing on site","238390","235990","Other Building Finishing Contractors"
"Bathing beaches","713990","713990","All Other Amusement and Recreation Industries"
"Bathing caps, rubber, manufacturing","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Bathing suits made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Bathing suits, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Bathing suits, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Bathing suits, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Bathing suits, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bathing suits, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Bathrobes made in apparel knitting mills","315192","315192","Underwear and Nightwear Knitting Mills"
"Bathrobes, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Bathrobes, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Bathrobes, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315221","315221","Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing"
"Bathrobes, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bathrobes, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Bathroom accessories merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Bathroom accessories, vitreous china and earthenware, manufacturing","327111","327111","Vitreous China Plumbing Fixture and China and Earthenware Bathroom Accessories Manufacturing"
"Bathroom and toilet accessories, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bathroom fixtures, metal, manufacturing","332998","332998","Enameled Iron and Metal Sanitary Ware Manufacturing"
"Bathroom plumbing fixture and sanitary ware installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Bathroom scales manufacturing","333997","333997","Scale and Balance (except Laboratory) Manufacturing"
"Bathroom vanities (except freestanding), stock or custom wood, manufacturing","337110","337110","Wood Kitchen Cabinet and Countertop Manufacturing"
"Baths, steam or turkish","812199","812199","Other Personal Care Services"
"Bathtubs, metal, manufacturing","332998","332998","Enameled Iron and Metal Sanitary Ware Manufacturing"
"Bathtubs, plastics, manufacturing","326191","326191","Plastics Plumbing Fixture Manufacturing"
"Baton instruction","611620","611620","Sports and Recreation Instruction"
"Battered women's shelters","624221","624221","Temporary Shelters"
"Batteries (except automotive) merchant wholesalers","423610","421610","Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant  Wholesalers"
"Batteries, automotive, merchant wholesalers","423120","421120","Motor Vehicle Supplies and New Parts Merchant Wholesalers"
"Batteries, primary, dry or wet, manufacturing","335912","335912","Primary Battery Manufacturing"
"Batteries, rechargeable, manufacturing","335911","335911","Storage Battery Manufacturing"
"Batteries, storage, manufacturing","335911","335911","Storage Battery Manufacturing"
"Batters, prepared, made from purchased flour","311822","311822","Flour Mixes and Dough Manufacturing from Purchased Flour"
"Batters, prepared, made in flour mills","311211","311211","Flour Milling"
"Battery chargers, solid-state, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Battery Manufacturing","33591","33591","Battery Manufacturing"
"Battery testers, electrical, manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Battlefields","712120","712120","Historical Sites"
"Batts and batting (except nonwoven fabrics) manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bauxite brick manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Bauxite mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Bay oil manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Bazaars (i.e., temporary stands)","454390","454390","Other Direct Selling Establishments"
"BB guns manufacturing","332994","332994","Small Arms Manufacturing"
"BB shot manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Beach chair rental","532292","532292","Recreational Goods Rental"
"Beach clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Beach maintenance and cleaning services","562998","562998","All Other Miscellaneous Waste Management Services"
"Beach sandals, plastics or plastics soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Beach sandals, rubber or ruber soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Beach umbrella rental","532292","532292","Recreational Goods Rental"
"Beach umbrellas manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Beaches, bathing","713990","713990","All Other Amusement and Recreation Industries"
"Beachwear made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Beachwear, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Beachwear, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Beachwear, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Beachwear, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Beachwear, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Beader machines, metalworking, manufacturing","333513","333513","Machine Tool (Metal Forming Types) Manufacturing"
"Beading on textile products (except apparel) for the trade","314999","314999","All Other Miscellaneous Textile Product Mills"
"Beaming machinery for yarn manufacturing","333292","333292","Textile Machinery Manufacturing"
"Beaming yarn","313112","313112","Yarn Texturizing, Throwing, and Twisting Mills"
"Beams, wood, made from logs or bolts","321113","321113","Sawmills"
"Bean (except dry) farming, field and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Bean cleaning","115114","115114","Postharvest Crop Activities (except Cotton Ginning)"
"Bean farming, dry, field and seed production","111130","111130","Dry Pea and Bean Farming"
"Bean sprout farming,  grown under cover","111419","111419","Other Food Crops Grown Under Cover"
"Beans, baked, canning","311422","311422","Specialty Canning"
"Beans, dry, merchant wholesalers","424510","422510","Grain and Field Bean Merchant Wholesalers"
"Bearing pullers, handtools, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Bearings (e.g., camshaft, crankshaft, connecting rod), automotive and truck gasoline engine, manufacturing","336312","336312","Gasoline Engine and Engine Parts Manufacturing"
"Bearings merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Bearings, ball and roller, manufacturing","332991","332991","Ball and Roller Bearing Manufacturing"
"Bearings, plain (except internal combustion engine), manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Beautician services","812112","812112","Beauty Salons"
"Beauty  schools","611511","611511","Cosmetology and Barber Schools"
"Beauty and barber shops, combined","812112","812112","Beauty Salons"
"Beauty pageant managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Beauty pageant managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Beauty pageant organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Beauty pageant organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Beauty pageant promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Beauty pageant promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Beauty parlor equipment and supplies merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Beauty parlors","812112","812112","Beauty Salons"
"Beauty preparations merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Beauty salon construction","236220","233320","Commercial and Institutional Building Construction"
"Beauty salons","812112","812112","Beauty Salons"
"Beauty shops","812112","812112","Beauty Salons"
"Beauty supplies merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Beauty supply stores","446120","446120","Cosmetics, Beauty Supplies, and Perfume Stores"
"Bed and breakfast inns","721191","721191","Bed-and-Breakfast Inns"
"Bed frames, wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Bed linen supply services","812331","812331","Linen Supply"
"Bed stores, retail","442110","442110","Furniture Stores"
"Bed-and-Breakfast Inns","721191","721191","Bed-and-Breakfast Inns"
"Bedcoverings, electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Bedding plant growing (except vegetable and melon bedding plants)","111422","111422","Floriculture Production"
"Bedjackets, women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bedjackets, women's, misses', juniors', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Bedroom furniture (except upholstered), wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Beds (except hospital), wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Beds (including cabinet and folding), metal household-type (except hospital), manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Beds, hospital, manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Beds, hospital, merchant wholesalers","423450","421450","Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers"
"Beds, sleep-system ensembles (i.e., flotation, adjustable), manufacturing","337910","337910","Mattress Manufacturing"
"Beds, wood dormitory-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Beds, wood hotel-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Bedspreads and bed sets made from purchased fabrics","314129","314129","Other Household Textile Product Mills"
"Bedspreads and bed sets made in lace mills","313249","313249","Other Knit Fabric and Lace Mills"
"Bedspreads and bed sets made in warp knitting mills","313249","313249","Other Knit Fabric and Lace Mills"
"Bedspreads and bed sets made in weft knitting mills","313241","313241","Weft Knit Fabric Mills"
"Bee production (i.e., apiculture)","112910","112910","Apiculture"
"Beef carcasses, half carcasses, primal and sub-primal cuts, produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Beef cattle feedlots (except stockyards for transportation)","112112","112112","Cattle Feedlots"
"Beef Cattle Ranching and Farming, including Feedlots","11211","11211","Beef Cattle Ranching and Farming, including Feedlots"
"Beef cattle ranching or farming","112111","112111","Beef Cattle Ranching and Farming"
"Beef produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Beef stew made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Beef, primal and sub-primal cuts, made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Beekeeping supplies merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Beeper (i.e., radio pager) communication carriers","517211","513321","Paging"
"Beer bottles, glass, manufacturing","327213","327213","Glass Container Manufacturing"
"Beer brewing","312120","312120","Breweries"
"Beer cans, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Beer cooling and dispensing equipment manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Beer kegs, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Beer merchant wholesalers","424810","422810","Beer and Ale Merchant Wholesalers"
"Beer stores, packaged","445310","445310","Beer, Wine, and Liquor Stores"
"Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers","4248","42M","Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers"
"Beer, Wine, and Liquor Stores","445310","445310","Beer, Wine, and Liquor Stores"
"Beeswax polishes and waxes manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Beeswax production","112910","112910","Apiculture"
"Beet farming (except sugar beets), field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Beet pulp, dried, manufacturing","311313","311313","Beet Sugar Manufacturing"
"Beet sugar refining","311313","311313","Beet Sugar Manufacturing"
"Behavioral research and development services","541720","541720","Research and Development in the Social Sciences and Humanities"
"Belladonna preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Bellows, hand, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Bellows, industrial type, manufacturing","333999","333999","All Other Miscellaneous General Purpose Machinery Manufacturing"
"Bells (musical instruments) manufacturing","339992","339992","Musical Instrument Manufacturing"
"Bells, electric, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Belt and buckle assembly kits merchant wholesalers","424310","422310","Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers"
"Belt conveyor systems manufacturing","333922","333922","Conveyor and Conveying Equipment Manufacturing"
"Belt laces, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Belting butts, curried or rough, manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Belting fabrics, narrow woven","313221","313221","Narrow Fabric Mills"
"Belting for machinery, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Belting leather, manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Belting made from purchased fabrics","314999","314999","All Other Miscellaneous Textile Product Mills"
"Belting, industrial, merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Belting, rubber (e.g., conveyor, elevator, transmission), manufacturing","326220","326220","Rubber and Plastics Hoses and Belting Manufacturing"
"Beltline railroads","482112","482112","Short Line Railroads"
"Belts, apparel (e.g., fabric, leather, vinyl), cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Belts, apparel (e.g., fabric, leather, vinyl), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Belts, apparel (e.g., fabric, leather, vinyl), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Belts, conveyor, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Belts, drying, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Belts, leather safety, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Belts, machine gun (i.e., 30 mm. or less, 1.18 inch or less), manufacturing","332994","332994","Small Arms Manufacturing"
"Belts, machine gun (i.e., more than 30 mm., more than 1.18 inch), manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Belts, money, any material, cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Belts, money, any material, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Belts, money, any material, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Benches, laboratory-type, manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Benches, park-type (except concrete, stone), manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Benches, public building-type, manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Benches, work, manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Bending and forming machines, metalworking, manufacturing","333513","333513","Machine Tool (Metal Forming Types) Manufacturing"
"Bends, pipe, made from purchased metal pipe","332996","332996","Fabricated Pipe and Pipe Fitting Manufacturing"
"Benefit consulting services","541612","541612","Human Resources and Executive Search Consulting Services"
"Bentgrass seed farming","111998","111998","All Other Miscellaneous Crop Farming"
"Bentonite mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Bentwood (steam bent) products (except furniture) manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Benzaldehyde manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Benzene hexachloride (BHC) insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Benzene made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Benzene made in petroleum refineries","324110","324110","Petroleum Refineries"
"Benzoic acid manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Berries, canned, manufacturing","311421","311421","Fruit and Vegetable Canning"
"Berries, fresh, merchant wholesalers","424480","422480","Fresh Fruit and Vegetable Merchant Wholesalers"
"Berries, machine harvesting","115113","115113","Crop Harvesting, Primarily by Machine"
"Berry (except strawberry) farming","111334","111334","Berry (except Strawberry) Farming"
"Berry crates, wood, wirebound, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Berry cups, veneer and splint, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Berry harvesting machines manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Beryl mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Beryllia porcelain insulators manufacturing","327113","327113","Porcelain Electrical Supply Manufacturing"
"Beryllium castings (except die-castings), unfinished manufacturing","331528","331528","Other Nonferrous Foundries (except Die-Casting)"
"Beryllium concentrates beneficiating","212299","212299","All Other Metal Ore Mining"
"Beryllium die-castings, unfinished, manufacturing","331522","331522","Nonferrous (except Aluminum) Die-Casting Foundries"
"Beryllium ores mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Beryllium oxide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Beryllium refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"Beta-ray irradiation equipment manufacturing","334517","334517","Irradiation Apparatus Manufacturing"
"Betatrons manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Better business bureaus","813910","813910","Business Associations"
"Beverage (e.g., coffee, juice, soft drink) bars, nonalcoholic, fixed location","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Beverage and Tobacco Product Manufacturing","312","312","Beverage and Tobacco Product Manufacturing"
"Beverage bases manufacturing","311930","311930","Flavoring Syrup and Concentrate Manufacturing"
"Beverage bases merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Beverage bottling machinery merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Beverage concentrates merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Beverage containers, glass, manufacturing","327213","327213","Glass Container Manufacturing"
"Beverage coolers, mechanical, merchant wholesalers","423740","421740","Refrigeration Equipment and Supplies Merchant Wholesalers"
"Beverage flavorings (except coffee based) manufacturing","311930","311930","Flavoring Syrup and Concentrate Manufacturing"
"Beverage Manufacturing","3121","3121","Beverage Manufacturing"
"Beverage stands, nonalcoholic, mobile","722330","722330","Mobile Food Services"
"Beverage syrups (except coffee based) manufacturing","311930","311930","Flavoring Syrup and Concentrate Manufacturing"
"Beverages, alcoholic (except distilled spirits, wine), merchant wholesalers","424810","422810","Beer and Ale Merchant Wholesalers"
"Beverages, beer, ale, and malt liquors, manufacturing","312120","312120","Breweries"
"Beverages, dietary, dairy and nondairy based","311514","311514","Dry, Condensed, and Evaporated Dairy Product Manufacturing"
"Beverages, fruit and vegetable drinks, cocktails, and ades, manufacturing","312111","312111","Soft Drink Manufacturing"
"Beverages, fruit and vegetable juice, manufacturing","311421","311421","Fruit and Vegetable Canning"
"Beverages, liquors (except brandies), manufacturing","312140","312140","Distilleries"
"Beverages, milk based (except dietary), manufacturing","311511","311511","Fluid Milk Manufacturing"
"Beverages, naturally carbonated bottled water, manufacturing","312112","312112","Bottled Water Manufacturing"
"Beverages, soft drink (including artificially carbonated waters), manufacturing","312111","312111","Soft Drink Manufacturing"
"Beverages, wine and distilled spirits, merchant wholesalers","424820","422820","Wine and Distilled Alcoholic Beverage Merchant Wholesalers"
"Beverages, wines and brandies, manufacturing","312130","312130","Wineries"
"Bias bindings made from purchased fabrics","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bias bindings, woven, manufacturing","313221","313221","Narrow Fabric Mills"
"Bible schools (except degree granting)","611699","611699","All Other Miscellaneous Schools and Instruction"
"Bible societies","813110","813110","Religious Organizations"
"Bibs and aprons, waterproof (e.g., plastics, rubber, similar materials), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Bibs and aprons, waterproof (e.g., plastics, rubber, similar materials), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bibs and aprons, waterproof (e.g., plastics, rubber, similar materials), cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Bibs and aprons, waterproof (e.g., plastics, rubber, similar materials), rubberizing fabric and manufacturing bibs and aprons","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Bibs, waterproof, cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bicycle (except motorized) shops","451110","451110","Sporting Goods Stores"
"Bicycle (except motorized) shops, used","453310","453310","Used Merchandise Stores"
"Bicycle courier","492210","492210","Local Messengers and Local Delivery"
"Bicycle pumps manufacturing","333912","333912","Air and Gas Compressor Manufacturing"
"Bicycle rental","532292","532292","Recreational Goods Rental"
"Bicycle repair and maintenance shops without retailing new bicycles","811490","811490","Other Personal and Household Goods Repair and Maintenance"
"Bicycle shops, motorized","441221","441221","Motorcycle Dealers"
"Bicycle, motorized, merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Bicycles (except motorized) merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Bicycles and parts manufacturing","336991","336991","Motorcycle, Bicycle, and Parts Manufacturing"
"Bidets, vitreous china, manufacturing","327111","327111","Vitreous China Plumbing Fixture and China and Earthenware Bathroom Accessories Manufacturing"
"Bill collection services","561440","561440","Collection Agencies"
"Billboard display advertising services","541850","541850","Display Advertising"
"Billboard erection","238990","235990","All Other Specialty Trade Contractors"
"Billboards manufacturing","339950","339950","Sign Manufacturing"
"Billet mill machinery, metalworking, manufacturing","333516","333516","Rolling Mill Machinery and Equipment Manufacturing"
"Billets, steel, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Billfolds, all materials, manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Billiard equipment and supplies manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Billiard equipment and supplies merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Billiard parlors","713990","713990","All Other Amusement and Recreation Industries"
"Billiard rooms","713990","713990","All Other Amusement and Recreation Industries"
"Billing services","541219","541219","Other Accounting Services"
"Binder's board manufacturing","322130","322130","Paperboard Mills"
"Binders, looseleaf, merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Bindery machinery manufacturing","333293","333293","Printing Machinery and Equipment Manufacturing"
"Binding carpets and rugs for the trade","314999","314999","All Other Miscellaneous Textile Product Mills"
"Binding equipment (i.e., plastics or tape binding), office-type, manufacturing","333313","333313","Office Machinery Manufacturing"
"Binding, textile, merchant wholesalers","424310","422310","Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers"
"Bindings, bias, made from purchased fabrics","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bindings, narrow woven, manufacturing","313221","313221","Narrow Fabric Mills"
"Bingo halls","713290","713290","Other Gambling Industries"
"Bingo parlors","713290","713290","Other Gambling Industries"
"Binocular cases manufacturing","316991","316991","Luggage Manufacturing"
"Binoculars manufacturing","333314","333314","Optical Instrument and Lens Manufacturing"
"Binoculars merchant wholesalers","423460","421460","Ophthalmic Goods Merchant Wholesalers"
"Bins, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Bins, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Bins, storage, merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Biofeedback centers and clinics, outpatient","621498","621498","All Other Outpatient Care Centers"
"Biohazard protective clothing and accessories manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Biological (except medical, veterinary) testing laboratories or services","541380","541380","Testing Laboratories"
"Biological consulting services","541690","541690","Other Scientific and Technical Consulting Services"
"Biological laboratories, diagnostic","621511","621511","Medical Laboratories"
"Biological Product (except Diagnostic) Manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Biologicals and allied products merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Biology research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Biometrics system input device (e.g., retinal scan, iris pattern recognition, hand geometry) manufacturing","334119","334119","Other Computer Peripheral Equipment Manufacturing"
"Biotechnology research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Bird feed, prepared, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Bird production (e.g., canaries, love birds, parakeets, parrots)","112990","112990","All Other Animal Production"
"Bird proofing services","561710","561710","Exterminating and Pest Control Services"
"Bird sanctuaries","712190","712190","Nature Parks and Other Similar Institutions"
"Birth control clinics","621410","621410","Family Planning Centers"
"Birth control devices (i.e., diaphragms, prophylactics) manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Birth control pills manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Biscuits, bread-type, made in commercial bakeries","311812","311812","Commercial Bakeries"
"Bismuth refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"Bison production","112990","112990","All Other Animal Production"
"Bits and knives for metalworking lathes, planers, and shapers manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Bits, drill, metalworking, manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Bits, edge tool, woodworking, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Bits, rock drill, construction and surface mining-type, manufacturing","333120","333120","Construction Machinery Manufacturing"
"Bits, rock drill, oil and gas field-type, manufacturing","333132","333132","Oil and Gas Field Machinery and Equipment Manufacturing"
"Bits, rock drill, underground mining-type, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Bitumens, native, mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Bituminous coal and lignite surface mine site development for own account","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal cleaning plants","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal crushing","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal mining services (except site preparation and related construction contractor activities) on a contract basis","213113","213113","Support Activities for Coal Mining"
"Bituminous coal or lignite beneficiating (e.g., cleaning, crushing, screening, washing)","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal or lignite surface mine site development (except site preparation and related construction contractor activities) on a contract basis","213113","213113","Support Activities for Coal Mining"
"Bituminous coal screening plants","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal stripping (except on a contract, fee, or other basis)","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal stripping service on a contract basis","213113","213113","Support Activities for Coal Mining"
"Bituminous coal surface mining and/or beneficiating","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous coal underground mine site development for own account","212112","212112","Bituminous Coal Underground Mining"
"Bituminous coal underground mining or mining and beneficiating","212112","212112","Bituminous Coal Underground Mining"
"Bituminous coal washeries","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Bituminous limestone mining and/or beneficiating","212319","212319","Other Crushed and Broken Stone Mining and Quarrying"
"Bituminous or lignite auger mining service on a contract basis","213113","213113","Support Activities for Coal Mining"
"Bituminous sandstone mining and/or beneficiating","212319","212319","Other Crushed and Broken Stone Mining and Quarrying"
"Black pigments (except carbon black, bone black, lamp black) manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Black plate merchant wholesalers","423510","421510","Metal Service Centers and Other Metal Merchant Wholesalers"
"Blackberry farming","111334","111334","Berry (except Strawberry) Farming"
"Blackboards merchant wholesalers","423490","421490","Other Professional Equipment and Supplies Merchant Wholesalers"
"Blackboards, framed, manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Blackboards, unframed, slate, manufacturing","327991","327991","Cut Stone and Stone Product Manufacturing"
"Blackplate made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Blacksmith's aprons, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Blackstrap invert made from purchased raw cane sugar","311312","311312","Cane Sugar Refining"
"Blackstrap molasses made in sugarcane mill","311311","311311","Sugarcane Mills"
"Blacktop work, residential and commercial driveway and parking area","238990","235710","All Other Specialty Trade Contractors"
"Blade sharpening, commercial and industrial machinery and equipment","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Blades (e.g., knife, saw) merchant wholesalers","423710","421710","Hardware Merchant Wholesalers"
"Blades for graders, scrapers, bulldozers, and snowplows manufacturing","333120","333120","Construction Machinery Manufacturing"
"Blades, knife and razor, manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Blades, razor, merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Blades, saw, all types, manufacturing","332213","332213","Saw Blade and Handsaw Manufacturing"
"Blanc fixe (i.e., barium sulfate, precipitated) manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Blank cartridges (i.e., 30 mm. or less, 1.18 inch or less) manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Blank diskette merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Blank tapes, audio and video, manufacturing","334613","334613","Magnetic and Optical Recording Media Manufacturing"
"Blank tapes, audio and video, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Blankbook, Looseleaf Binders, and Devices Manufacturing","323118","323118","Blankbook, Looseleaf Binders, and Devices Manufacturing"
"Blankbooks and refills manufacturing","323118","323118","Blankbook, Looseleaf Binders, and Devices Manufacturing"
"Blankbooks merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Blanket bags manufacturing","314911","314911","Textile Bag Mills"
"Blankets (except electric) made from purchased fabrics or felts","314129","314129","Other Household Textile Product Mills"
"Blankets (except electric) merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Blankets and bedspreads made in broadwoven fabric mills","313210","313210","Broadwoven Fabric Mills"
"Blankets, electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Blankets, electric, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Blankets, nonwoven fabric, manufacturing","313230","313230","Nonwoven Fabric Mills"
"Blanks for electric light bulbs, glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Blanks, cutting tool, manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Blanks, ophthalmic lens and optical glass, made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Blanks, ophthalmic lens and optical glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Blanks, wood (e.g., bowling pins, handles, textile machinery accessories), manufacturing","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Blast freezing on a contract basis","311411","311411","Frozen Fruit, Juice, and Vegetable Manufacturing"
"Blast furnace construction","236210","234930","Industrial Building Construction"
"Blast furnace slag processing","327992","327992","Ground or Treated Mineral and Earth Manufacturing"
"Blast furnaces","331111","331111","Iron and Steel Mills"
"Blast hole drilling (except mining)","238910","234990","Site Preparation Contractors"
"Blast sand quarrying and/or beneficiating","212322","212322","Industrial Sand Mining"
"Blasting accessories (e.g., caps, fuses, ignitors, squibbs) manufacturing","325920","325920","Explosives Manufacturing"
"Blasting powders manufacturing","325920","325920","Explosives Manufacturing"
"Blasting services, coal mining, on a contract basis","213113","213113","Support Activities for Coal Mining"
"Blasting services, metal mining, on a contract basis","213114","213114","Support Activities for Metal Mining"
"Blasting services, nonmetallic minerals mining (except fuels) on a contract basis","213115","213115","Support Activities for Nonmetallic Minerals (except Fuels)"
"Blasting, building demolition","238910","235940","Site Preparation Contractors"
"Blasting, construction site","238910","234990","Site Preparation Contractors"
"Bleacher installation","238390","235990","Other Building Finishing Contractors"
"Bleacher seating manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Bleaches merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Bleaches, formulated for household use, manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Bleaching agents, inorganic, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Bleaching agents, organic, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Bleaching broadwoven fabrics","313311","313311","Broadwoven Fabric Finishing Mills"
"Bleaching clay mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Bleaching machinery for textiles manufacturing","333292","333292","Textile Machinery Manufacturing"
"Bleaching textile products, apparel, and fabrics (except broadwoven)","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Blende (zinc) mining and/or beneficiating","212231","212231","Lead Ore and Zinc Ore Mining"
"Blended flour made in flour mills","311211","311211","Flour Milling"
"Blenders, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Blending and compounding perfume bases","325620","325620","Toilet Preparation Manufacturing"
"Blending animal feed","311119","311119","Other Animal Food Manufacturing"
"Blending brandy","312130","312130","Wineries"
"Blending distilled beverages (except brandy)","312140","312140","Distilleries"
"Blending wines","312130","312130","Wineries"
"Blimps (i.e., aircraft) manufacturing","336411","336411","Aircraft Manufacturing"
"Blinds (e.g., mini, venetian, vertical), all materials, manufacturing","337920","337920","Blind and Shade Manufacturing"
"Blinds and shades, window, merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Blister copper manufacturing","331411","331411","Primary Smelting and Refining of Copper"
"Blister packaging services","561910","561910","Packaging and Labeling Services"
"Block and tackle manufacturing","333923","333923","Overhead Traveling Crane, Hoist, and Monorail System Manufacturing"
"Block ice manufacturing","312113","312113","Ice Manufacturing"
"Blocks, asphalt paving, made from purchased asphaltic materials","324121","324121","Asphalt Paving Mixture and Block Manufacturing"
"Blocks, concrete and cinder, manufacturing","327331","327331","Concrete Block and Brick Manufacturing"
"Blocks, fire clay, manufacturing","327124","327124","Clay Refractory Manufacturing"
"Blocks, glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Blocks, tackle, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Blocks, tailors' pressing wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Blood analysis laboratories","621511","621511","Medical Laboratories"
"Blood bank process equipment manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Blood banks","621991","621991","Blood and Organ Banks"
"Blood derivative in-vitro diagnostic substances manufacturing","325413","325413","In-Vitro Diagnostic Substance Manufacturing"
"Blood derivatives manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Blood derivatives merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Blood donor stations","621991","621991","Blood and Organ Banks"
"Blood fractions manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Blood glucose test kits manufacturing","325413","325413","In-Vitro Diagnostic Substance Manufacturing"
"Blood plasma merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Blood pressure apparatus manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Blood pressure screening facilities","621999","621999","All Other Miscellaneous Ambulatory Health Care Services"
"Blood pressure screening services","621999","621999","All Other Miscellaneous Ambulatory Health Care Services"
"Blood pressure testing machine concession operators, coin-operated","812990","812990","All Other Personal Services"
"Blood testing apparatus, laboratory-type, manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Blood transfusion equipment manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Blooming and slabbing mill machinery, metalworking, manufacturing","333516","333516","Rolling Mill Machinery and Equipment Manufacturing"
"Blooms, steel, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Blouses made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Blouses, infants', manufacturing","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Blouses, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Blouses, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315232","315232","Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing"
"Blow dryers, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Blow molding machinery for plastics manufacturing","333220","333220","Plastics and Rubber Industry Machinery Manufacturing"
"Blow torches manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Blower and fan, cooling and dry heating, installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Blower filter units manufacturing","333412","333412","Industrial and Commercial Fan and Blower Manufacturing"
"Blowers, forage, manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Blowers, industrial, merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Blowers, leaf, manufacturing","333112","333112","Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing"
"Blown-in insulation (e.g., cellulose, vermiculite) installation","238310","235420","Drywall and Insulation Contractors"
"Blue gas, carbureted, production and distribution","221210","221210","Natural Gas Distribution"
"Blueberry farming","111334","111334","Berry (except Strawberry) Farming"
"Bluefish fishing","114111","114111","Finfish Fishing"
"Bluegrass-Kentucky seed farming","111998","111998","All Other Miscellaneous Crop Farming"
"Blueprint drafting services","541340","541340","Drafting Services"
"Blueprint equipment manufacturing","333315","333315","Photographic and Photocopying Equipment Manufacturing"
"Blueprinting equipment merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Blueprinting services","561439","561439","Other Business Service Centers (including Copy Shops)"
"Bluestone mining or quarrying","212311","212311","Dimension Stone Mining and Quarrying"
"Blushes, face, manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Board of Governors, Federal Reserve","921130","921130","Public Finance Activities"
"Board, bagasse, manufacturing","321219","321219","Reconstituted Wood Product Manufacturing"
"Board, gypsum, manufacturing","327420","327420","Gypsum Product Manufacturing"
"Board, particle, manufacturing","321219","321219","Reconstituted Wood Product Manufacturing"
"Boarding horses","115210","115210","Support Activities for Animal Production"
"Boarding houses","721310","721310","Rooming and Boarding Houses"
"Boarding schools, elementary or secondary","611110","611110","Elementary and Secondary Schools"
"Boarding services, pet","812910","812910","Pet Care (except Veterinary) Services"
"Boards of supervisors, county and local","921120","921120","Legislative Bodies"
"Boards of trade","813910","813910","Business Associations"
"Boards, asphalt saturated, made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Boards, bulletin, wood and cork, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Boards, wood (e.g., clip, ironing, meat, pastry), manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Boards, wood, made from logs or bolts","321113","321113","Sawmills"
"Boards, wood, resawing purchased lumber","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Boat and ship lighting fixtures manufacturing","336321","336321","Vehicular Lighting Equipment Manufacturing"
"Boat dealers, new and used","441222","441222","Boat Dealers"
"Boat engineering design services","541330","541330","Engineering Services"
"Boat hauling, truck, local","484220","484220","Specialized Freight (except Used Goods) Trucking, Local"
"Boat hauling, truck, long-distance","484230","484230","Specialized Freight (except Used Goods) Trucking, Long-Distance"
"Boat lift installation","238990","235990","All Other Specialty Trade Contractors"
"Boat lifts manufacturing","333923","333923","Overhead Traveling Crane, Hoist, and Monorail System Manufacturing"
"Boat rental (except pleasure)","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Boat rental or leasing, commercial","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Boat rental, pleasure","532292","532292","Recreational Goods Rental"
"Boat sections, prefabricated metal, manufacturing","332312","332312","Fabricated Structural Metal Manufacturing"
"Boat trailer dealers","441222","441222","Boat Dealers"
"Boat transporter trailers, multi-unit, manufacturing","336212","336212","Truck Trailer Manufacturing"
"Boat transporter trailers, single-unit, manufacturing","336214","336214","Travel Trailer and Camper Manufacturing"
"Boat yards (i.e., boat manufacturing facilities)","336612","336612","Boat Building"
"Boat, fishing charter, operation","487210","487210","Scenic and Sightseeing Transportation, Water"
"Boat, pleasure, repair and maintenance services without retailing new boats","811490","811490","Other Personal and Household Goods Repair and Maintenance"
"Boating clubs with marinas","713930","713930","Marinas"
"Boating clubs without marinas","713990","713990","All Other Amusement and Recreation Industries"
"Boats (except pleasure) merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Boats (i.e., suitable or intended for personal use) manufacturing","336612","336612","Boat Building"
"Boats, inflatable plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Boats, pleasure (e.g., canoes, motorboats, sailboats), merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Bobbin blocks and blanks, wood, manufacturing","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Bobbins, fiber, made from purchased paperboard","322214","322214","Fiber Can, Tube, Drum, and Similar Products Manufacturing"
"Bobbins, textile machinery, manufacturing","333292","333292","Textile Machinery Manufacturing"
"Bobsleds manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bobtailers, laundry and drycleaning","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Boccie ball courts","713990","713990","All Other Amusement and Recreation Industries"
"Bodies, motor vehicle, merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Body building studios, physical fitness","713940","713940","Fitness and Recreational Sports Centers"
"Body guard services","561612","561612","Security Guards and Patrol Services"
"Body shops, automotive","811121","811121","Automotive Body, Paint, and Interior Repair and Maintenance"
"Body stockings made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Body stockings, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Body stockings, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Bofors guns manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Boiler and pipe insulation installation","238290","235990","Other Building Equipment Contractors"
"Boiler casings manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Boiler chipping, cleaning and scaling","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Boiler controls, industrial, power, and marine-type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Boiler couplings and drains, plumbing and heating-type, manufacturing","332919","332919","Other Metal Valve and Pipe Fitting Manufacturing"
"Boiler covering installation","238290","235990","Other Building Equipment Contractors"
"Boiler gauge cocks, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Boiler tubes, wrought, made from purchased iron","331210","331210","Iron and Steel Pipe and Tube Manufacturing from Purchased Steel"
"Boiler, heating, installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Boiler, Tank, and Shipping Container Manufacturing","3324","3324","Boiler, Tank, and Shipping Container Manufacturing"
"Boilers (e.g., heating, hot water, power, steam) merchant wholesalers","423720","421720","Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers"
"Boilers, heating, manufacturing","333414","333414","Heating Equipment (except Warm Air Furnaces) Manufacturing"
"Boilers, power, manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Bologna made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Bolt, Nut, Screw, Rivet, and Washer Manufacturing","332722","332722","Bolt, Nut, Screw, Rivet, and Washer Manufacturing"
"Bolts, metal, manufacturing","332722","332722","Bolt, Nut, Screw, Rivet, and Washer Manufacturing"
"Bolts, nuts, and rivets, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bomb lifts manufacturing","333924","333924","Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing"
"Bomb loading and assembling plants","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Bombcluster adapters manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Bombs manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Bond brokerages","523120","523120","Securities Brokerage"
"Bond dealing (i.e., acting as a principal in dealing securities to investors)","523110","523110","Investment Banking and Securities Dealing"
"Bond paper made from purchased paper","322233","322233","Stationery, Tablet, and Related Product Manufacturing"
"Bond paper made in paper mills","322121","322121","Paper (except Newsprint) Mills"
"Bonded warehousing (except farm products, general merchandise, refrigerated)","493190","493190","Other Warehousing and Storage"
"Bonded warehousing, farm products (except refrigerated)","493130","493130","Farm Product Warehousing and Storage"
"Bonded warehousing, general merchandise","493110","493110","General Warehousing and Storage"
"Bonded warehousing, refrigerated","493120","493120","Refrigerated Warehousing and Storage"
"Bonded-fiber fabrics manufacturing","313230","313230","Nonwoven Fabric Mills"
"Bonderizing metal and metal products for the trade","332812","332812","Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers"
"Bonding, fidelity or surety insurance, direct","524126","524126","Direct Property and Casualty Insurance Carriers"
"Bondsperson services","812990","812990","All Other Personal Services"
"Bone black manufacturing","325182","325182","Carbon Black Manufacturing"
"Bone china manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Bone drills manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Bone meal prepared as feed for animals and fowls","311119","311119","Other Animal Food Manufacturing"
"Bone novelties manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Bone plates and screws manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Bone rongeurs manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Bones, fat, rendering","311613","311613","Rendering and Meat Byproduct Processing"
"Book (e.g., hardback, paperback, tape) publishers (except exclusive Internet publishing)","511130","511130","Book Publishers"
"Book binding shops","323121","323121","Tradebinding and Related Work"
"Book binding without printing","323121","323121","Tradebinding and Related Work"
"Book clubs, not publishing, mail-order","454113","454110","Mail-Order Houses"
"Book discussion clubs","813410","813410","Civic and Social Organizations"
"Book ends, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Book paper made by coating purchased paper","322222","322222","Coated and Laminated Paper Manufacturing"
"Book paper, coated, made from purchased paper","322222","322222","Coated and Laminated Paper Manufacturing"
"Book paper, coated, made in paper mills","322121","322121","Paper (except Newsprint) Mills"
"Book publishers and printing combined","511130","511130","Book Publishers"
"Book publishers, exclusively on Internet","516110","511130","Internet Publishing and Broadcasting"
"Book publishers, university press (except exclusive Internet publishing)","511130","511130","Book Publishers"
"Book stores","451211","451211","Book Stores"
"Book Stores and News Dealers","45121","45121","Book Stores and News Dealers"
"Book stores, used","453310","453310","Used Merchandise Stores"
"Book, Periodical, and Music Stores","4512","4512","Book, Periodical, and Music Stores"
"Book, Periodical, and Newspaper Merchant Wholesalers","424920","42M","Book, Periodical, and Newspaper Merchant Wholesalers"
"Bookbinder's leather manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Bookbinding machines manufacturing","333293","333293","Printing Machinery and Equipment Manufacturing"
"Bookbinding without printing","323121","323121","Tradebinding and Related Work"
"Bookcases (except wood and metal), household-type, manufacturing","337125","337125","Household Furniture (except Wood and Metal) Manufacturing"
"Bookcases (except wood), office-type, manufacturing","337214","337214","Office Furniture (except Wood) Manufacturing"
"Bookcases, metal household-type, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Bookcases, wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Bookcases, wood office-type, manufacturing","337211","337211","Wood Office Furniture Manufacturing"
"Bookies","713290","713290","Other Gambling Industries"
"Booking agencies, motion picture","512199","512199","Other Motion Picture and Video Industries"
"Booking agencies, motion picture or video productions","512199","512199","Other Motion Picture and Video Industries"
"Booking agencies, theatrical (except motion picture)","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Bookkeepers' offices","541219","541219","Other Accounting Services"
"Bookkeepers' private practices","541219","541219","Other Accounting Services"
"Bookkeeping machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Bookkeeping services","541219","541219","Other Accounting Services"
"Bookmakers","713290","713290","Other Gambling Industries"
"Bookmobiles","519120","514120","Libraries and Archives"
"Books merchant wholesalers","424920","422920","Book, Periodical, and Newspaper Merchant Wholesalers"
"Books printing and binding without publishing","323117","323117","Books Printing"
"Books printing without publishing","323117","323117","Books Printing"
"Books, sales or receipt, merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Books, sales, manifold, printing","323116","323116","Manifold Business Forms Printing"
"Boomerangs manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Booster clubs","813410","813410","Civic and Social Organizations"
"Booster pumping station (except natural gas, petroleum)","486990","486990","All Other Pipeline Transportation"
"Booster pumping station, crude oil transportation","486110","486110","Pipeline Transportation of Crude Oil"
"Booster pumping station, natural gas transportation","486210","486210","Pipeline Transportation of Natural Gas"
"Booster pumping station, refined petroleum products transportation","486910","486910","Pipeline Transportation of Refined Petroleum Products"
"Boosters and bursters, artillery, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Boosters, feeder voltage (i.e., electrical transformers), manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Boot and shoe cut stock and findings merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Boot and shoe cut stock and findings, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Boot and shoe lasts, all materials, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Boot camps for delinquent youth","623990","623990","Other Residential Care Facilities"
"Boot making and repairing machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Boot repair shops without retailing new boots","811430","811430","Footwear and Leather Goods Repair"
"Bootblack parlors","812990","812990","All Other Personal Services"
"Boots (e.g., hiking, western, work) merchant wholesalers","424340","422340","Footwear Merchant Wholesalers"
"Boots, dress and casual (except plastics, rubber), children's and infants', manufacturing","316219","316219","Other Footwear Manufacturing"
"Boots, dress and casual (except plastics, rubber), men's, manufacturing","316213","316213","Men's Footwear (except Athletic) Manufacturing"
"Boots, dress and casual (except plastics, rubber), women's, manufacturing","316214","316214","Women's Footwear (except Athletic) Manufacturing"
"Boots, hiking (except rubber, plastics), children's and infants', manufacturing","316219","316219","Other Footwear Manufacturing"
"Boots, hiking (except rubber, plastics), men's, manufacturing","316213","316213","Men's Footwear (except Athletic) Manufacturing"
"Boots, hiking (except rubber, plastics), women's, manufacturing","316214","316214","Women's Footwear (except Athletic) Manufacturing"
"Boots, plastics or plastics soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Boots, rubber or rubber soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Borate, natural, mining and/or beneficiating","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Borax (i.e., sodium borate) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Borax, crude, ground or pulverized, mining and/or beneficiating","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Bordeaux mixture insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Boric acid manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Boring machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Boring test holes for metal mining on a contract basis","213114","213114","Support Activities for Metal Mining"
"Boring test holes for nonmetallic minerals mining (except fuels) on a contract basis","213115","213115","Support Activities for Nonmetallic Minerals (except Fuels)"
"Boring, drilling, and milling machine combinations, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Boring, for building construction","238910","235930","Site Preparation Contractors"
"Boron compounds prepared at beneficiating plants","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Boron compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Boron mineral mining and/or beneficiating","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Borosilicate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Botanical drugs and herbs merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Botanical extract preparations (except in-vitro diagnostics) manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Botanical gardens","712130","712130","Zoos and Botanical Gardens"
"Botanical insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Botanicals merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Botany research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Bottle caps and lids, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bottle caps and tops, metal, stamping","332115","332115","Crown and Closure Manufacturing"
"Bottle corks manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Bottle covers, willow, rattan, and reed, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Bottle exchanges","561990","561990","All Other Support Services"
"Bottle warmers, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Bottle washers, packaging machinery, manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Bottled gas dealers, direct selling","454312","454312","Liquefied Petroleum Gas (Bottled Gas) Dealers"
"Bottled water (except water treating) merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Bottled Water Manufacturing","312112","312112","Bottled Water Manufacturing"
"Bottled water providers, direct selling","454390","454390","Other Direct Selling Establishments"
"Bottles (except waste) merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Bottles (i.e., bottling, canning, packaging), glass, manufacturing","327213","327213","Glass Container Manufacturing"
"Bottles, plastics, manufacturing","326160","326160","Plastics Bottle Manufacturing"
"Bottles, vacuum, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Bottles, waste, merchant wholesalers","423930","421930","Recyclable Material Merchant Wholesalers"
"Bottling machinery (e.g., capping, filling, labeling, sterilizing, washing) manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Bottling machinery and equipment merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Boudoir lamp fixtures manufacturing","335121","335121","Residential Electric Lighting Fixture Manufacturing"
"Bouillon canning","311422","311422","Specialty Canning"
"Bouillon made in dehydration plants","311423","311423","Dried and Dehydrated Food Manufacturing"
"Boulder crushed and broken mining and/or beneficiating","212319","212319","Other Crushed and Broken Stone Mining and Quarrying"
"Boulets (i.e., fuel bricks) made from refined petroleum","324199","324199","All Other Petroleum and Coal Products Manufacturing"
"Bovine semen merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Bow ties, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Bow ties, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315993","315993","Men's and Boys' Neckwear Manufacturing"
"Bowling alley equipment installation","238290","235990","Other Building Equipment Contractors"
"Bowling alleys","713950","713950","Bowling Centers"
"Bowling center furniture manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Bowling centers","713950","713950","Bowling Centers"
"Bowling equipment and supplies merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Bowling equipment and supply stores","451110","451110","Sporting Goods Stores"
"Bowling instruction","611620","611620","Sports and Recreation Instruction"
"Bowling leagues or teams, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Bowling pin blanks manufacturing","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Bowling pin machines, automatic, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bowls and bowl covers, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bowls, wood, turned and shaped, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Bows made from purchased fabrics","314999","314999","All Other Miscellaneous Textile Product Mills"
"Bows, archery, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Bows, shoe, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Box cleats, wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Box lunches (for sale off premises) manufacturing","311991","311991","Perishable Prepared Food Manufacturing"
"Box shook manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Box springs, assembled, made from purchased spring","337910","337910","Mattress Manufacturing"
"Box toes (i.e., shoe cut stock), leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Boxed beef made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Boxed beef produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Boxed meat produced from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Boxed meats produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Boxers, independent professional","711219","711219","Other Spectator Sports"
"Boxes and crates, industrial (except disposable plastics, paperboard, waste), merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Boxes, cigar, wood or part wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Boxes, corrugated and solid fiber, made from purchased paper or paperboard","322211","322211","Corrugated and Solid Fiber Box Manufacturing"
"Boxes, electrical wiring (e.g., junction, outlet, switch), manufacturing","335932","335932","Noncurrent-Carrying Wiring Device Manufacturing"
"Boxes, folding (except corrugated), made from purchased paperboard","322212","322212","Folding Paperboard Box Manufacturing"
"Boxes, hat (except paper or paperboard), manufacturing","316991","316991","Luggage Manufacturing"
"Boxes, jewelry, wood or part wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Boxes, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Boxes, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Boxes, paperboard and disposable plastics, merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Boxes, sanitary food (except folding), made from purchased paper or paperboard","322215","322215","Nonfolding Sanitary Food Container Manufacturing"
"Boxes, setup (i.e., not shipped flat), made from purchased paperboard","322213","322213","Setup Paperboard Box Manufacturing"
"Boxes, shipping, laminated paper and paperboard, made from purchased paperboard","322211","322211","Corrugated and Solid Fiber Box Manufacturing"
"Boxes, truck (e.g., cargo, dump, utility, van), assembled on purchased chassis","336211","336211","Motor Vehicle Body Manufacturing"
"Boxes, waste, merchant wholesalers","423930","421930","Recyclable Material Merchant Wholesalers"
"Boxes, wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Boxes, wood, plain or fabric covered, nailed or lock corner, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Boxing clubs, professional or semiprofessional","711211","711211","Sports Teams and Clubs"
"Boxing clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Boxing equipment manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Boxing event managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Boxing event managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Boxing event organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Boxing event organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Boxing event promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Boxing event promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Boxspring frames manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Boy guiding organizations","813410","813410","Civic and Social Organizations"
"Boys' and girls' residential facilities (e.g., homes, ranches, villages)","623990","623990","Other Residential Care Facilities"
"Boys' camps (except day, instructional)","721214","721214","Recreational and Vacation Camps (except Campgrounds)"
"Boys' camps, sports instruction","611620","611620","Sports and Recreation Instruction"
"Boys' camps, sports instructor","611620","611620","Sports and Recreation Instruction"
"Boys' day camps (except instructional)","713990","713990","All Other Amusement and Recreation Industries"
"Boys' socks manufacturing","315119","315119","Other Hosiery and Sock Mills"
"Boysenberry farming","111334","111334","Berry (except Strawberry) Farming"
"Bra-slips, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bra-slips, women's, misses', and juniors', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Bracelets, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Bracing of orchard trees and vines","115112","115112","Soil Preparation, Planting, and Cultivating"
"Brackets (i.e., builder's hardware-type), metal, manufacturing","332510","332510","Hardware Manufacturing"
"Brackets made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Brackets, wood, manufacturing","321918","321918","Other Millwork (including Flooring)"
"Brads merchant wholesalers","423710","421710","Hardware Merchant Wholesalers"
"Brads, iron or steel, wire or cut, made in wire drawing plants","331222","331222","Steel Wire Drawing"
"Brads, metal, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Braiding machinery for textiles manufacturing","333292","333292","Textile Machinery Manufacturing"
"Braiding narrow fabrics","313221","313221","Narrow Fabric Mills"
"Brake and brake parts, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake caliper assemblies, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake cylinders, master and wheel, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake discs (rotor), automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake drums, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake fluid, synthetic, manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Brake fluids, petroleum, made from refined petroleum","324191","324191","Petroleum Lubricating Oil and Grease Manufacturing"
"Brake hose assemblies manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake lining, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake pads and shoes, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brake repair shops, automotive","811118","811118","Other Automotive Mechanical and Electrical Repair and Maintenance"
"Brake service equipment (except mechanic's hand tools), motor vehicle, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Brake shoes and pads, asbestos, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Brakes and clutches, electromagnetic, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Brakes and parts for railroad rolling stock manufacturing","336510","336510","Railroad Rolling Stock Manufacturing"
"Brakes, electromagnetic, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Brakes, press, metalworking, manufacturing","333513","333513","Machine Tool (Metal Forming Types) Manufacturing"
"Bran and other residues of milling rice","311212","311212","Rice Milling"
"Branches of foreign banks","522110","522110","Commercial Banking"
"Branches, Federal Reserve Bank","521110","521110","Monetary Authorities - Central Bank"
"Brand name licensing","533110","533110","Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)"
"Branding","115210","115210","Support Activities for Animal Production"
"Branding irons (i.e., marking irons) manufacturing","339943","339943","Marking Device Manufacturing"
"Brandy and brandy spirits merchant wholesalers","424820","422820","Wine and Distilled Alcoholic Beverage Merchant Wholesalers"
"Brandy distilling","312130","312130","Wineries"
"Brass die-castings, unfinished, manufacturing","331522","331522","Nonferrous (except Aluminum) Die-Casting Foundries"
"Brass foundries (except die-casting)","331525","331525","Copper Foundries (except Die-Casting)"
"Brass goods, plumbers', merchant wholesalers","423720","421720","Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers"
"Brass polishes manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Brass products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants","331421","331421","Copper Rolling, Drawing, and Extruding"
"Brassieres cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Brassieres cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Brasswork, ornamental, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Braziers, barbecue, manufacturing","335221","335221","Household Cooking Appliance Manufacturing"
"Brazil nut farming","111335","111335","Tree Nut Farming"
"Brazilwood extract manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Brazing (i.e., hardening) metals and metal products for the trade","332811","332811","Metal Heat Treating"
"Bread and Bakery Product Manufacturing","31181","31181","Bread and Bakery Product Manufacturing"
"Bread and bread-type roll mixes made from purchased flour","311822","311822","Flour Mixes and Dough Manufacturing from Purchased Flour"
"Bread and bread-type rolls made in commercial bakeries","311812","311812","Commercial Bakeries"
"Bread crumbs not made in bakeries","311999","311999","All Other Miscellaneous Food Manufacturing"
"Bread machines, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Bread slicing machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Bread wrapping machines manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Breakers, anthracite mining and/or beneficiating","212113","212113","Anthracite Mining"
"Breakers, coal, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Breakers, vacuum, plumbing, manufacturing","332919","332919","Other Metal Valve and Pipe Fitting Manufacturing"
"Breakfast bars, nonchocolate covered, manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Breakfast cereals manufacturing","311230","311230","Breakfast Cereal Manufacturing"
"Breakfast cereals merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Breakwater construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Breechings, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Breeding of pets (e.g., birds, cats, dogs)","112990","112990","All Other Animal Production"
"Breeding, animal, services","115210","115210","Support Activities for Animal Production"
"Breweries","312120","312120","Breweries"
"Brewers' and distillers' flakes and grits, corn, manufacturing","311211","311211","Flour Milling"
"Brewers' malt manufacturing","311213","311213","Malt Manufacturing"
"Brewers' pitch made by distillation of wood","325191","325191","Gum and Wood Chemical Manufacturing"
"Brewers' rice manufacturing","311212","311212","Rice Milling"
"Brewers' yeast merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Brewery machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Brick driveway contractors","238990","235710","All Other Specialty Trade Contractors"
"Brick paver (e.g., driveways, patios, sidewalks) installation","238990","235710","All Other Specialty Trade Contractors"
"Brick veneer, installation","238140","235410","Masonry Contractors"
"Brick, Stone, and Related Construction Material Merchant Wholesalers","423320","42M","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Bricklaying contractors","238140","235410","Masonry Contractors"
"Bricks (except refractory) merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Bricks (i.e., common, face, glazed, hollow, vitrified), clay, manufacturing","327121","327121","Brick and Structural Clay Tile Manufacturing"
"Bricks, adobe, manufacturing","327123","327123","Other Structural Clay Product Manufacturing"
"Bricks, clay refractory, manufacturing","327124","327124","Clay Refractory Manufacturing"
"Bricks, concrete, manufacturing","327331","327331","Concrete Block and Brick Manufacturing"
"Bricks, glass, made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Bricks, glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Bricks, nonclay refractory, manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Bridal dresses or gowns, custom made","315233","315233","Women's and Girls' Cut and Sew Dress Manufacturing"
"Bridal dresses or gowns, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315233","315233","Women's and Girls' Cut and Sew Dress Manufacturing"
"Bridal dresses or gowns, women's, misses', and juniors', apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Bridal gown shops (except custom)","448190","448190","Other Clothing Stores"
"Bridal wear rental","532220","532220","Formal Wear and Costume Rental"
"Bridge and gate lifting machinery manufacturing","333999","333999","All Other Miscellaneous General Purpose Machinery Manufacturing"
"Bridge and other card game instruction","611699","611699","All Other Miscellaneous Schools and Instruction"
"Bridge and trestle parts, wood, treating","321114","321114","Wood Preservation"
"Bridge approach construction","237310","234120","Highway, Street, and Bridge Construction"
"Bridge clubs, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Bridge construction","237310","234120","Highway, Street, and Bridge Construction"
"Bridge decking construction","237310","234120","Highway, Street, and Bridge Construction"
"Bridge painting","238320","235210","Painting and Wall Covering Contractors"
"Bridge sections, prefabricated metal, manufacturing","332312","332312","Fabricated Structural Metal Manufacturing"
"Bridge, tunnel, and highway operations","488490","488490","Other Support Activities for Road Transportation"
"Bridges, custom made in dental laboratories","339116","339116","Dental Laboratories"
"Bridges, electrical (e.g., Kelvin, megohm, vacuum tube, Wheatstone), manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Bridle leather manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Bridle path construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Briefcases, all materials, manufacturing","316991","316991","Luggage Manufacturing"
"Briefs, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Briefs, underwear, made in apparel knitting mills","315192","315192","Underwear and Nightwear Knitting Mills"
"Briefs, underwear, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Briefs, underwear, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315221","315221","Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing"
"Briefs, underwear, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Briefs, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Brimstone mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Brining of fruits and vegetables","311421","311421","Fruit and Vegetable Canning"
"Briquets, iron, mining and/or beneficiating","212210","212210","Iron Ore Mining"
"Briquettes, petroleum, made from refined petroleum","324199","324199","All Other Petroleum and Coal Products Manufacturing"
"Bristles merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Bristols board stock manufacturing","322130","322130","Paperboard Mills"
"Bristols paper stock manufacturing","322121","322121","Paper (except Newsprint) Mills"
"Broaches (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Broaching machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Broadcast equipment (including studio), for radio and television, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Broadcast media rating services","541910","541910","Marketing Research and Public Opinion Polling"
"Broadcasting (except Internet)","515","515","Broadcasting (except Internet)"
"Broadcasting equipment merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Broadcasting exclusively on Internet, audio","516110","514199","Internet Publishing and Broadcasting"
"Broadcasting exclusively on Internet, video","516110","514199","Internet Publishing and Broadcasting"
"Broadcasting networks, radio","515111","513111","Radio Networks"
"Broadcasting networks, television","515120","513120","Television Broadcasting"
"Broadcasting schools","611519","611519","Other Technical and Trade Schools"
"Broadcasting station construction","236220","233320","Commercial and Institutional Building Construction"
"Broadcasting stations (except exclusively on Internet), radio","515112","513112","Radio Stations"
"Broadcasting stations, television","515120","513120","Television Broadcasting"
"Broadcasting studio, radio station","515112","513112","Radio Stations"
"Broadway theaters","711110","711110","Theater Companies and Dinner Theaters"
"Broadwoven fabrics (except rugs, tire fabrics) weaving","313210","313210","Broadwoven Fabric Mills"
"Broadwoven fabrics finishing","313311","313311","Broadwoven Fabric Finishing Mills"
"Brocades weaving","313210","313210","Broadwoven Fabric Mills"
"Broccoli farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Broiler chicken production","112320","112320","Broilers and Other Meat Type Chicken Production"
"Broilers and Other Meat Type Chicken Production","112320","112320","Broilers and Other Meat Type Chicken Production"
"Brokerages, commodity contracts","523140","523140","Commodity Contracts Brokerage"
"Brokerages, insurance","524210","524210","Insurance Agencies and Brokerages"
"Brokerages, loan","522310","522310","Mortgage and Nonmortgage Loan Brokers"
"Brokerages, mortgage","522310","522310","Mortgage and Nonmortgage Loan Brokers"
"Brokerages, real estate","531210","531210","Offices of Real Estate Agents and Brokers"
"Brokerages, securities","523120","523120","Securities Brokerage"
"Brokers' offices, insurance","524210","524210","Insurance Agencies and Brokerages"
"Brokers' offices, loan","522310","522310","Mortgage and Nonmortgage Loan Brokers"
"Brokers' offices, mortgage","522310","522310","Mortgage and Nonmortgage Loan Brokers"
"Brokers' offices, real estate","531210","531210","Offices of Real Estate Agents and Brokers"
"Bromine manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Bromochloromethane manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Bronchoscopes (except electromedical) manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Bronchoscopes, electromedical, manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Bronze die-castings, unfinished, manufacturing","331522","331522","Nonferrous (except Aluminum) Die-Casting Foundries"
"Bronze foundries (except die-casting)","331525","331525","Copper Foundries (except Die-Casting)"
"Bronze printing inks manufacturing","325910","325910","Printing Ink Manufacturing"
"Bronze products, rolling, drawing, or extruding, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants","331421","331421","Copper Rolling, Drawing, and Extruding"
"Broom, Brush, and Mop Manufacturing","339994","339994","Broom, Brush, and Mop Manufacturing"
"Broomcorn farming","111199","111199","All Other Grain Farming"
"Broomcorn merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Brooms and brushes, household-type, merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Brooms, hand and machine, manufacturing","339994","339994","Broom, Brush, and Mop Manufacturing"
"Broth (except seafood) canning","311422","311422","Specialty Canning"
"Brown beet sugar refining","311313","311313","Beet Sugar Manufacturing"
"Brown coal mining and/or beneficiating","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Brown ore mining and/or beneficiating","212210","212210","Iron Ore Mining"
"Brown sugar made from beet sugar","311313","311313","Beet Sugar Manufacturing"
"Brown sugar made from purchased raw cane sugar","311312","311312","Cane Sugar Refining"
"Brown sugar made in sugarcane mill","311311","311311","Sugarcane Mills"
"Brucine manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Brucite mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Brush blocks, carbon or molded graphite, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Brush blocks, wood, turned and shaped","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Brush collection services","562119","562119","Other Waste Collection"
"Brush hauling, local","562119","562119","Other Waste Collection"
"Brush removal services","562119","562119","Other Waste Collection"
"Brushes and brush stock contacts, electric, carbon and graphite, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Brushes, artists', manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Brushes, household-type and industrial, manufacturing","339994","339994","Broom, Brush, and Mop Manufacturing"
"Brushes, paint (except artists'), manufacturing","339994","339994","Broom, Brush, and Mop Manufacturing"
"Brushes, rubber, manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Brushing machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Brushplates, carbon or graphite, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Brussel sprout farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Bubble bath preparations manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Bubble packaging materials, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bucket and scarifier teeth manufacturing","333120","333120","Construction Machinery Manufacturing"
"Buckets, elevator or conveyor, manufacturing","333922","333922","Conveyor and Conveying Equipment Manufacturing"
"Buckets, excavating (e.g., clamshell, concrete, drag scraper, dragline, shovel), manufacturing","333120","333120","Construction Machinery Manufacturing"
"Buckets, wood, coopered, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Buckles and buckle parts (including shoe) manufacturing","339993","339993","Fastener, Button, Needle, and Pin Manufacturing"
"Buckwheat farming","111199","111199","All Other Grain Farming"
"Buckwheat flour manufacturing","311211","311211","Flour Milling"
"Budget agencies, government","921130","921130","Public Finance Activities"
"Buffalo production","112990","112990","All Other Animal Production"
"Buffet eating places","722212","722212","Cafeterias"
"Buffets (furniture), wood, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Buffing and polishing machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Buffing and polishing wheels, abrasive and nonabrasive, manufacturing","327910","327910","Abrasive Product Manufacturing"
"Buffing compounds manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Buffing machines, handheld power-driven, manufacturing","333991","333991","Power-Driven Handtool Manufacturing"
"Buffing metals and metal products for the trade","332813","332813","Electroplating, Plating, Polishing, Anodizing, and Coloring"
"Buffings, russet, manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Builder's hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Building architectural design services","541310","541310","Architectural Services"
"Building automation system installation contractors","238210","235310","Electrical Contractors"
"Building blocks (e.g., cinder, concrete) merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Building board (e.g., fiber, flake, particle) merchant wholesalers","423310","421310","Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers"
"Building cleaning services, interior","561720","561720","Janitorial Services"
"Building cleaning services, janitorial","561720","561720","Janitorial Services"
"Building demolition","238910","235940","Site Preparation Contractors"
"Building Equipment Contractors","2382","235M","Building Equipment Contractors"
"Building exterior cleaning services (except sand blasting, window cleaning)","561790","561790","Other Services to Buildings and Dwellings"
"Building Finishing Contractors","2383","235M","Building Finishing Contractors"
"Building fixture and fitting (except mechanical equipment) installation","238390","235990","Other Building Finishing Contractors"
"Building framing (except structural steel)","238130","235510","Framing Contractors"
"Building inspection bureaus","541350","541350","Building Inspection Services"
"Building inspection services","541350","541350","Building Inspection Services"
"Building inspections, government","926150","926150","Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors"
"Building insulation contractors","238310","235420","Drywall and Insulation Contractors"
"Building lot subdividing","237210","233110","Land Subdivision"
"Building Material and Garden Equipment and Supplies Dealers","444","444","Building Material and Garden Equipment and Supplies Dealers"
"Building Material and Supplies Dealers","4441","4441","Building Material and Supplies Dealers"
"Building materials (e.g., fascia, panels, siding, soffit), plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Building materials supply dealers","444190","444190","Other Building Material Dealers"
"Building materials, fiberglass (except insulation, roofing, siding), merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Building oil and gas well foundations on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Building panels, corrugated and flat, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Building paper merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Building paper stock manufacturing","322121","322121","Paper (except Newsprint) Mills"
"Building services monitoring controls, automatic, manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Building standards agencies, government","925110","925110","Administration of Housing Programs"
"Building stone merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Building tile, clay, manufacturing","327121","327121","Brick and Structural Clay Tile Manufacturing"
"Building, apartment, rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Building, erecting, repairing, and dismantling oil and gas field rigs and derricks on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Building, nonresidential (except miniwarehouse), rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Building, residential, addition, alteration and renovation","236118","2332","Residential Remodelers"
"Building, residential, rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Buildings, mobile, commercial use, manufacturing","321991","321991","Manufactured Home (Mobile Home) Manufacturing"
"Buildings, prefabricated metal, manufacturing","332311","332311","Prefabricated Metal Building and Component Manufacturing"
"Buildings, prefabricated nonwood, merchant wholesalers","423390","421390","Other Construction Material Merchant Wholesalers"
"Buildings, prefabricated wood, merchant wholesalers","423310","421310","Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers"
"Buildings, prefabricated, wood, manufacturing","321992","321992","Prefabricated Wood Building Manufacturing"
"Built-in wood cabinets constructed on site","238350","235510","Finish Carpentry Contractors"
"Built-up mica manufacturing","327999","327999","All Other Miscellaneous Nonmetallic Mineral Product Manufacturing"
"Bulbs, electric light, complete, manufacturing","335110","335110","Electric Lamp Bulb and Part Manufacturing"
"Bulgur (flour) manufacturing","311211","311211","Flour Milling"
"Bulk gasoline stations","424710","422710","Petroleum Bulk Stations and Terminals"
"Bulk liquids trucking, local","484220","484220","Specialized Freight (except Used Goods) Trucking, Local"
"Bulk liquids trucking, long-distance","484230","484230","Specialized Freight (except Used Goods) Trucking, Long-Distance"
"Bulk mail truck transportation, contract, local","484110","484110","General Freight Trucking, Local"
"Bulk mail truck transportation, contract, long-distance (TL)","484121","484121","General Freight Trucking, Long-Distance, Truckload"
"Bulk petroleum storage","493190","493190","Other Warehousing and Storage"
"Bulk stations, petroleum","424710","422710","Petroleum Bulk Stations and Terminals"
"Bulk storage tanks, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Bulkhead wall construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Bull testing stations","115210","115210","Support Activities for Animal Production"
"Bulldozer rental or leasing without operator","532412","532412","Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing"
"Bulldozer rental with operator","238910","234990","Site Preparation Contractors"
"Bulldozers manufacturing","333120","333120","Construction Machinery Manufacturing"
"Bullet jackets and cores (i.e., 30 mm. or less, 1.18 inch or less) manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Bulletin boards, wood and cork, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Bulletproof vests manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Bullion, gold, produced at the mine","212221","212221","Gold Ore Mining"
"Bullion, silver, produced at the mine","212222","212222","Silver Ore Mining"
"Bumpers and bumperettes assembled, automotive, truck, and bus, manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Bundling machinery (e.g., box strapping, mail, newspaper) manufacturing","333313","333313","Office Machinery Manufacturing"
"Bungs, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Bunkhouse construction","236220","233220","Commercial and Institutional Building Construction"
"Bunsen burners manufacturing","339111","339111","Laboratory Apparatus and Furniture Manufacturing"
"Buntings, infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Buntings, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Buoyancy instruments, industrial process-type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Buoys, cork, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Buoys, fabricated plate work metal, manufacturing","332313","332313","Plate Work Manufacturing"
"Burglar alarm monitoring services","561621","561621","Security Systems Services (except Locksmiths)"
"Burglar alarm sales combined with installation, repair, or monitoring services","561621","561621","Security Systems Services (except Locksmiths)"
"Burglar alarm system, electric, installation only","238210","235310","Electrical Contractors"
"Burglar alarm systems and equipment manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Burglary and theft insurance carriers, direct","524126","524126","Direct Property and Casualty Insurance Carriers"
"Burial caskets and cases manufacturing","339995","339995","Burial Casket Manufacturing"
"Burial caskets merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Burial garments cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Burial garments, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Burial garments, women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Burial insurance carriers, direct","524128","524128","Other Direct Insurance (except Life, Health, and Medical) Carriers"
"Burial vaults (except concrete, stone) manufacturing","339995","339995","Burial Casket Manufacturing"
"Burial vaults, concrete and precast terrazzo, manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Burial vaults, stone, manufacturing","327991","327991","Cut Stone and Stone Product Manufacturing"
"Burlap merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Burlesque companies","711110","711110","Theater Companies and Dinner Theaters"
"Burley mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Burling and mending broadwoven fabrics","313311","313311","Broadwoven Fabric Finishing Mills"
"Burling and mending fabrics (except broadwoven)","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Burner ignition transformers manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Burners, fuel oil and distillate oil, merchant wholesalers","423720","421720","Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers"
"Burners, heating, manufacturing","333414","333414","Heating Equipment (except Warm Air Furnaces) Manufacturing"
"Burning metals and metal products for the trade","332811","332811","Metal Heat Treating"
"Burnishing machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Burnt wood articles manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Burnt-out laces manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Burro production","112920","112920","Horses and Other Equine Production"
"Burrstones, natural, mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Bus bar structures, switchgear-type, manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Bus bars, electrical conductors (except switchgear-type), manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Bus bodies assembling on purchased chassis","336211","336211","Motor Vehicle Body Manufacturing"
"Bus bodies manufacturing","336211","336211","Motor Vehicle Body Manufacturing"
"Bus card advertising services","541850","541850","Display Advertising"
"Bus charter services (except scenic, sightseeing)","485510","485510","Charter Bus Industry"
"Bus display advertising services","541850","541850","Display Advertising"
"Bus driver training","611519","611519","Other Technical and Trade Schools"
"Bus line operation, intercity","485210","485210","Interurban and Rural Bus Transportation"
"Bus line, local (except mixed mode)","485113","485113","Bus and Other Motor Vehicle Transit Systems"
"Bus merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Bus operation, school and employee","485410","485410","School and Employee Bus Transportation"
"Bus rental or leasing","532120","532120","Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing"
"Bus services, urban and suburban (except mixed mode)","485113","485113","Bus and Other Motor Vehicle Transit Systems"
"Bus shelter construction","236220","233320","Commercial and Institutional Building Construction"
"Bus terminal construction","236220","233320","Commercial and Institutional Building Construction"
"Bus terminal operation, independent","488490","488490","Other Support Activities for Road Transportation"
"Bus ticket offices","561599","561599","All Other Travel Arrangement and Reservation Services"
"Bus transit systems (except mixed mode)","485113","485113","Bus and Other Motor Vehicle Transit Systems"
"Buses (except trackless trolley) assembling on chassis of own manufacture","336120","336120","Heavy Duty Truck Manufacturing"
"Buses, scenic and sightseeing operation","487110","487110","Scenic and Sightseeing Transportation, Land"
"Buses, trackless trolley, manufacturing","336510","336510","Railroad Rolling Stock Manufacturing"
"Bushings, plain (except internal combustion engine), manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Bushings, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Bushings, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Business associations","813910","813910","Business Associations"
"Business brokers (except real estate brokers)","541990","541990","All Other Professional, Scientific, and Technical Services"
"Business colleges or schools not offering academic degrees","611410","611410","Business and Secretarial Schools"
"Business colleges or schools offering baccalaureate or graduate degrees","611310","611310","Colleges, Universities, and Professional Schools"
"Business directories flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Business directories gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Business directories lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Business directories printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Business directories screen printing without publishing","323113","323113","Commercial Screen Printing"
"Business directory publishers (except exclusive Internet publishing)","511140","511140","Directory and Mailing List Publishers"
"Business directory publishers and printing combined","511140","511140","Directory and Mailing List Publishers"
"Business directory publishers, exclusively on Internet","516110","511140","Internet Publishing and Broadcasting"
"Business forms (except manifold) flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Business forms (except manifold) gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Business forms (except manifold) lithographic printing","323110","323110","Commercial Lithographic Printing"
"Business forms (except manifold) printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Business forms (except manifold) screen printing without publishing","323113","323113","Commercial Screen Printing"
"Business forms, manifold, printing","323116","323116","Manifold Business Forms Printing"
"Business machines and equipment (except computers) merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Business management consulting services","541611","541611","Administrative Management and General Management Consulting Services"
"Business management services","561110","561110","Office Administrative Services"
"Business research and development services","541720","541720","Research and Development in the Social Sciences and Humanities"
"Business Schools and Computer and Management Training","6114","6114","Business Schools and Computer and Management Training"
"Business schools not offering academic degrees","611410","611410","Business and Secretarial Schools"
"Business Service Centers","56143","56143","Business Service Centers"
"Business service centers (except private mail centers)","561439","561439","Other Business Service Centers (including Copy Shops)"
"Business service centers (except private mail centers) providing range of office support services (except printing)","561439","561439","Other Business Service Centers (including Copy Shops)"
"Business start-up consulting services","541611","541611","Administrative Management and General Management Consulting Services"
"Business Support Services","5614","5614","Business Support Services"
"Business to business electronic markets, durable goods, wholesale trade","425110","42M","Business to Business Electronic Markets"
"Business to business electronic markets, nondurable goods, wholesale trade","425110","42M","Business to Business Electronic Markets"
"Business to Consumer retail sales Internet sites","454111","454110","Electronic Shopping"
"Business, Professional, Labor, Political, and Similar Organizations","8139","8139","Business, Professional, Labor, Political, and Similar Organizations"
"Butadiene copolymers containing less than 50 percent butadiene manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Butadiene copolymers containing more than 50 percent butadiene manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Butadiene made from alcohol","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Butadiene made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Butadiene rubber (i.e., polybutadiene) manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Butane made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Butane, natural, mining","211112","211112","Natural Gas Liquid Extraction"
"Butcher shops","445210","445210","Meat Markets"
"Butcher's knives manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Butter manufacturing","311512","311512","Creamery Butter Manufacturing"
"Butter merchant wholesalers","424430","422430","Dairy Product (except Dried or Canned) Merchant Wholesalers"
"Butter processing machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Butter, creamery and whey, manufacturing","311512","311512","Creamery Butter Manufacturing"
"Butterfly valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Buttermilk manufacturing","311511","311511","Fluid Milk Manufacturing"
"Butternut squash farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Button cells, primary batteries, manufacturing","335912","335912","Primary Battery Manufacturing"
"Buttonhole and eyelet machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Buttonhole making apparel contractors, men's and boys'","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Buttonhole making apparel contractors, women's, misses', girls', and infants' (except fur)","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Buttonhole making, fur goods, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Buttonholing and button covering apparel contractors, men's and boys'","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Buttonholing and button covering apparel contractors, women's, misses', and girls'","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Buttons (except precious metal, precious stones, semiprecious stones) manufacturing","339993","339993","Fastener, Button, Needle, and Pin Manufacturing"
"Buttons, precious metal, precious stones, semiprecious stones, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Butyl acetate manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Butyl rubber manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Butylene (i.e., butene) made in petroleum refineries","324110","324110","Petroleum Refineries"
"Butylene made from refined petroleum or liquid hydrocarbons","325110","325110","Petrochemical Manufacturing"
"Buyers' agents, real estate, offices","531210","531210","Offices of Real Estate Agents and Brokers"
"Buying agencies, real estate","531210","531210","Offices of Real Estate Agents and Brokers"
"Buying real estate for others (i.e., agents, brokers)","531210","531210","Offices of Real Estate Agents and Brokers"
"C-clamps manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Cab (i.e., taxi) services","485310","485310","Taxi Service"
"Cab and chassis, light trucks and vans, manufacturing","336112","336112","Light Truck and Utility Vehicle Manufacturing"
"Cabbage farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Cabin construction general contractors","236115","233210","New Single-Family Housing Construction (except Operative Builders)"
"Cabin cruiser","336612","336612","Boat Building"
"Cabin environment indicators, transmitters, and sensors manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Cabin operative builders","236117","233210","New Housing Operative Builders"
"Cabinet hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Cabinet stores, kitchen (except custom), to be installed","444190","444190","Other Building Material Dealers"
"Cabinet work performed at the construction site","238350","235510","Finish Carpentry Contractors"
"Cabinetry work performed at the construction site","238350","235510","Finish Carpentry Contractors"
"Cabinets (except wood), office-type, freestanding, manufacturing","337214","337214","Office Furniture (except Wood) Manufacturing"
"Cabinets (i.e., housings), wood (e.g., sewing machines, stereo, television), manufacturing","337129","337129","Wood Television, Radio, and Sewing Machine Cabinet Manufacturing"
"Cabinets, kitchen (except freestanding), stock or custom wood, manufacturing","337110","337110","Wood Kitchen Cabinet and Countertop Manufacturing"
"Cabinets, kitchen, built in, merchant wholesalers","423310","421310","Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers"
"Cabinets, kitchen, free standing, merchant wholesalers","423210","421210","Furniture Merchant Wholesalers"
"Cabinets, metal (i.e., bathroom, kitchen) (except freestanding), manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Cabinets, metal household-type, freestanding, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Cabinets, metal, radio and television, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Cabinets, wood built-in, constructed on site","238350","235510","Finish Carpentry Contractors"
"Cabinets, wood household-type, freestanding, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Cabinets, wood office-type, freestanding, manufacturing","337211","337211","Wood Office Furniture Manufacturing"
"Cabins, housekeeping","721199","721199","All Other Traveler Accommodation"
"Cable broadcasting networks","515210","513210","Cable and Other Subscription Programming"
"Cable car systems (except mixed mode), commuter","485119","485119","Other Urban Transit Systems"
"Cable car, land, scenic and sightseeing operation","487110","487110","Scenic and Sightseeing Transportation, Land"
"Cable decoders manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Cable laying (e.g., cable television, electricity, marine, telephone), including underground","237130","234920","Power and Communication Line and Related Structures Construction"
"Cable program distribution operators","517510","513220","Cable and Other Program Distribution"
"Cable splicing (except electrical or fiber optic)","238990","235990","All Other Specialty Trade Contractors"
"Cable splicing, electrical or fiber optic","238210","235310","Electrical Contractors"
"Cable television hookup contractors","238210","235310","Electrical Contractors"
"Cable television networks","515210","513210","Cable and Other Subscription Programming"
"Cable television transmission and receiving equipment manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Cable TV providers (except networks)","517510","513220","Cable and Other Program Distribution"
"Cable, copper (e.g., armored, bare, insulated), made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Cable, copper (e.g., armored, bare, insulated), made in integrated secondary smelting and wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Cable, iron or steel, insulated or armored, made in wire drawing plants","331222","331222","Steel Wire Drawing"
"Cable, nonferrous, insulated, or armored, made from purchased nonferrous wire","335929","335929","Other Communication and Energy Wire Manufacturing"
"Cable, noninsulated wire, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Cable, wire (except insulated), merchant wholesalers","423510","421510","Metal Service Centers and Other Metal Merchant Wholesalers"
"Cabs for agricultural machinery manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Cabs for construction machinery manufacturing","333120","333120","Construction Machinery Manufacturing"
"Cabs for industrial trucks manufacturing","333924","333924","Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing"
"Cactus fruit farming","111339","111339","Other Noncitrus Fruit Farming"
"CAD (computer-aided design) systems integration design services","541512","541512","Computer Systems Design Services"
"Cadastral surveying services","541370","541370","Surveying and Mapping (except Geophysical) Services"
"Caddy carts manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Cadmium refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"CAE (computer-aided engineering) systems integration design services","541512","541512","Computer Systems Design Services"
"Cafeteria fixtures manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Cafeteria food services contractors (e.g., government office cafeterias, hospital cafeterias, school cafeterias)","722310","722310","Food Service Contractors"
"Cafeteria furniture manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Cafeteria tables and benches manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Cafeterias","722212","722212","Cafeterias"
"Caffeine and derivatives (i.e., basic chemicals) manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Caftans, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Caftans, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Caftans, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315223","315223","Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing"
"Caftans, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Caftans, women's, misses' and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Cages made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Caisson (i.e., drilled building foundations) construction","238910","235930","Site Preparation Contractors"
"Caisson (i.e., marine or pneumatic structures) construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Caissons, underwater work, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Cake frosting manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Cake frosting mixes manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Cake mixes made from purchased flour","311822","311822","Flour Mixes and Dough Manufacturing from Purchased Flour"
"Cake ornaments, confectionery, manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Cake, frozen, manufacturing","311813","311813","Frozen Cakes, Pies, and Other Pastries Manufacturing"
"Cakes, baking (except frozen), made in commercial bakeries","311812","311812","Commercial Bakeries"
"Calamine mining and/or beneficiating","212231","212231","Lead Ore and Zinc Ore Mining"
"Calaverite mining and/or beneficiating","212221","212221","Gold Ore Mining"
"Calcareous tufa crushed and broken stone mining and/or beneficiating","212312","212312","Crushed and Broken Limestone Mining and Quarrying"
"Calcareous tufa mining or quarrying","212311","212311","Dimension Stone Mining and Quarrying"
"Calcimines manufacturing","325510","325510","Paint and Coating Manufacturing"
"Calcimines, merchant wholesalers","424950","422950","Paint, Varnish, and Supplies Merchant Wholesalers"
"Calcined phosphate rock mining and/or beneficiating","212392","212392","Phosphate Rock Mining"
"Calcining petroleum coke from refined petroleum","324199","324199","All Other Petroleum and Coal Products Manufacturing"
"Calcite mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Calcium carbide, chloride, and hypochlorite manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Calcium citrate manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Calcium hydroxide (i.e., hydrated lime) manufacturing","327410","327410","Lime Manufacturing"
"Calcium hypochlorite manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Calcium inorganic compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Calcium organic compounds, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Calcium oxalate manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Calcium oxide (i.e., quicklime) manufacturing","327410","327410","Lime Manufacturing"
"Calculators and calculating machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Calculators manufacturing","333313","333313","Office Machinery Manufacturing"
"Calendar publishers (except exclusive Internet publishing)","511199","511199","All Other Publishers"
"Calendar publishers and printing combined","511199","511199","All Other Publishers"
"Calendar publishers, exclusively on Internet","516110","511199","Internet Publishing and Broadcasting"
"Calendar shops","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Calendars flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Calendars gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Calendars lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Calendars printing (except flexographic, digital, lithographic, gravure, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Calendars screen printing without publishing","323113","323113","Commercial Screen Printing"
"Calendering broadwoven fabrics","313311","313311","Broadwoven Fabric Finishing Mills"
"Calendering machinery for plastics manufacturing","333220","333220","Plastics and Rubber Industry Machinery Manufacturing"
"Calendering machinery for textiles manufacturing","333292","333292","Textile Machinery Manufacturing"
"Calendering textile products, apparel, and fabrics (except broadwoven)","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Calf (e.g., feeder, stocker, veal) production","112111","112111","Beef Cattle Ranching and Farming"
"Calf high sheer hosiery knitting or knitting and finishing","315119","315119","Other Hosiery and Sock Mills"
"Calibration and certification testing laboratories or services","541380","541380","Testing Laboratories"
"Calipers and dividers, machinists' precision tools, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Calipers, brake, automotive, truck, and bus, manufacturing","336340","336340","Motor Vehicle Brake System Manufacturing"
"Calliopes (steam organs) manufacturing","339992","339992","Musical Instrument Manufacturing"
"CAM (computer-aided manufacturing) systems integration design services","541512","541512","Computer Systems Design Services"
"Camcorder rental","532210","532210","Consumer Electronics and Appliances Rental"
"Camcorders manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Camelback (i.e., retreading material) manufacturing","326211","326211","Tire Manufacturing (except Retreading)"
"Camelback (i.e., retreading materials) machinery manufacturing","333220","333220","Plastics and Rubber Industry Machinery Manufacturing"
"Camera carrying bags, all materials, manufacturing","316991","316991","Luggage Manufacturing"
"Camera equipment and supplies, photographic, merchant wholesalers","423410","421410","Photographic Equipment and Supplies Merchant Wholesalers"
"Camera lenses manufacturing","333314","333314","Optical Instrument and Lens Manufacturing"
"Camera repair shops without retailing new cameras","811211","811211","Consumer Electronics Repair and Maintenance"
"Camera shops, photographic","443130","443130","Camera and Photographic Supplies Stores"
"Camera, television, merchant wholesalers","423410","421410","Photographic Equipment and Supplies Merchant Wholesalers"
"Camera, video (except household-type) merchant wholesalers","423410","421410","Photographic Equipment and Supplies Merchant Wholesalers"
"Cameramen, independent (freelance)","711510","711510","Independent Artists, Writers, and Performers"
"Cameras (except digital, television, video) manufacturing","333315","333315","Photographic and Photocopying Equipment Manufacturing"
"Cameras, television, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Camisoles, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Camisoles, women's, misses' and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Camp furniture, metal, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Camp furniture, reed and rattan, manufacturing","337125","337125","Household Furniture (except Wood and Metal) Manufacturing"
"Camp furniture, wood, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Campaign organizations, political","813940","813940","Political Organizations"
"Camper dealers, recreational","441210","441210","Recreational Vehicle Dealers"
"Camper rental","532120","532120","Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing"
"Camper units, slide-in, for pick-up trucks, manufacturing","336214","336214","Travel Trailer and Camper Manufacturing"
"Campgrounds","721211","721211","RV (Recreational Vehicle) Parks and Campgrounds"
"Camphor, natural, manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Camphor, synthetic, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Camping equipment and supplies merchant wholesalers","423910","421910","Sporting and Recreational Goods and Supplies Merchant Wholesalers"
"Camping trailer merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Camping trailers and chassis manufacturing","336214","336214","Travel Trailer and Camper Manufacturing"
"Camps (except day, instructional)","721214","721214","Recreational and Vacation Camps (except Campgrounds)"
"Camps (except instructional), day","713990","713990","All Other Amusement and Recreation Industries"
"Camps, boot or disciplinary (except correctional), for delinquent youth","623990","623990","Other Residential Care Facilities"
"Camps, sports instruction","611620","611620","Sports and Recreation Instruction"
"Cams (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Can forming machines, metalworking, manufacturing","333513","333513","Machine Tool (Metal Forming Types) Manufacturing"
"Can keys made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Can lids and ends, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Can openers (except electric) manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Can openers, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Canal barge transportation (freight)","483211","483211","Inland Water Freight Transportation"
"Canal construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Canal maintenance services (except dredging)","488310","488310","Port and Harbor Operations"
"Canal operation","488310","488310","Port and Harbor Operations"
"Canal passenger transportation","483212","483212","Inland Water Passenger Transportation"
"Canal, irrigation","221310","221310","Water Supply and Irrigation Systems"
"Canceling machinery, postal office-type, manufacturing","333313","333313","Office Machinery Manufacturing"
"Cancer detection program administration","923120","923120","Administration of Public Health Programs"
"Cancer hospitals","622310","622310","Specialty (except Psychiatric and Substance Abuse) Hospitals"
"Cancer research laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Candied fruits and fruit peel manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Candle pin bowling alleys","713950","713950","Bowling Centers"
"Candle pin bowling centers","713950","713950","Bowling Centers"
"Candle shops","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Candles manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Candles merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Candy bars, chocolate (including chocolate covered), made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Candy bars, nonchocolate, manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Candy merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Candy stores, chocolate, candy made on premises not for immediate consumption","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Candy stores, nonchocolate, candy made on premises, not for immediate consumption","311340","311340","Nonchocolate Confectionery Manufacturing"
"Candy stores, packaged, retailing only","445292","445292","Confectionery and Nut Stores"
"Candy, chocolate, made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Cane farming, sugar, field production","111930","111930","Sugarcane Farming"
"Cane sugar made from purchased raw cane sugar","311312","311312","Cane Sugar Refining"
"Cane sugar made in sugarcane mill","311311","311311","Sugarcane Mills"
"Cane sugar, refined, merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Cane syrup made from purchased raw cane sugar","311312","311312","Cane Sugar Refining"
"Cane syrup made in sugarcane mill","311311","311311","Sugarcane Mills"
"Canes (except orthopedic) manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Canisters, ammunition, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Canned foods (e.g., fish, meat, seafood, soups) merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Canned meats (except poultry) produced in slaughtering plants","311611","311611","Animal (except Poultry) Slaughtering"
"Canned nuts manufacturing","311911","311911","Roasted Nuts and Peanut Butter Manufacturing"
"Cannery construction","236210","233310","Industrial Building Construction"
"Cannery, fish","311711","311711","Seafood Canning"
"Cannery, shellfish","311711","311711","Seafood Canning"
"Canning fruits and vegetables","311421","311421","Fruit and Vegetable Canning"
"Canning jams and jellies","311421","311421","Fruit and Vegetable Canning"
"Canning machinery manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Canning poultry (except baby and pet food)","311615","311615","Poultry Processing"
"Canning soups (except seafood)","311422","311422","Specialty Canning"
"Canning supplies merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Canning, fish, crustacea, and molluscs","311711","311711","Seafood Canning"
"Cannons manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Cannulae manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Canoe rental","532292","532292","Recreational Goods Rental"
"Canoeing, recreational","713990","713990","All Other Amusement and Recreation Industries"
"Canola (rapeseed) oil, cake and meal, made from purchased oils","311225","311225","Fats and Oils Refining and Blending"
"Canola (rapeseed) oil, cake and meal, made in crushing mills","311223","311223","Other Oilseed Processing"
"Canola farming, field and seed production","111120","111120","Oilseed (except Soybean) Farming"
"Canopies, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Cans, aluminum, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Cans, light guage metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Cans, steel, light gauge metal, manufacturing","332431","332431","Metal Can Manufacturing"
"Cantaloupe farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Canteens, fixed location","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Canteens, mobile","722330","722330","Mobile Food Services"
"Cants, resawed (lumber), manufacturing","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Canvas bags manufacturing","314911","314911","Textile Bag Mills"
"Canvas board, artist's, manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Canvas products (except bags) made from purchased canvas or canvas substitutes","314912","314912","Canvas and Related Product Mills"
"Canvas products merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Canvas shoes, plastics soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Canvas shoes, rubber soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Canvas, artist's, prepared on frames, manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Canvases weaving","313210","313210","Broadwoven Fabric Mills"
"Canvassers (door-to-door), headquarters for retail sale of merchandise, direct selling","454390","454390","Other Direct Selling Establishments"
"Capacitors (except electronic), fixed and variable, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Capacitors, electronic, fixed and variable, manufacturing","334414","334414","Electronic Capacitor Manufacturing"
"Capacitors, electronic, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Capes (except fur), women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Capes (except fur, waterproof), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315234","315234","Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing"
"Capes, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Capes, fur, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Capes, waterproof (e.g., plastics, rubber, similar materials), cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Capping of water wells","237110","235810","Water and Sewer Line and Related Structures Construction"
"Capping, sealing, and lidding packaging machinery manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Caprolactam manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Caps (except fur, leather) cut and sewn from purchased fabric (except apparel contractors)","315991","315991","Hat, Cap, and Millinery Manufacturing"
"Caps (i.e., apparel accessory) cut and sewn from purchased fabric (except fur, leather, apparel contractors)","315991","315991","Hat, Cap, and Millinery Manufacturing"
"Caps (i.e., apparel accessory), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Caps (i.e., apparel accessory), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Caps and gowns, academic, cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Caps and gowns, academic, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Caps and gowns, academic, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Caps and plugs, attachment, electric, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Caps and tops, bottle, metal, stamping","332115","332115","Crown and Closure Manufacturing"
"Caps for pick-up trucks manufacturing","336214","336214","Travel Trailer and Camper Manufacturing"
"Caps for toy pistols manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Caps made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Caps, blasting and detonating, manufacturing","325920","325920","Explosives Manufacturing"
"Caps, bomb, manufacturing","332993","332993","Ammunition (except Small Arms) Manufacturing"
"Caps, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Caps, heel and toe, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Caps, leather (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Caps, textiles, straw, fur-felt, and wool-felt, cut and sewn from purchased fabric (except apparel contractors)","315991","315991","Hat, Cap, and Millinery Manufacturing"
"Caps, textiles, straw, fur-felt, and wool-felt, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Caps, textiles, straw, fur-felt, and wool-felt, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Capsules, gelatin, empty, manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Car alarm manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Car bodies, kit, manufacturing","336211","336211","Motor Vehicle Body Manufacturing"
"Car detailers","811192","811192","Car Washes"
"Car leasing","532112","532112","Passenger Car Leasing"
"Car lighters (i.e., ferries), inland waters (except on Great Lakes system)","483212","483212","Inland Water Passenger Transportation"
"Car pool operation","485999","485999","All Other Transit and Ground Passenger Transportation"
"Car pools, arrangement of","488999","488999","All Other Support Activities for Transportation"
"Car rental","532111","532111","Passenger Car Rental"
"Car rental agencies","532111","532111","Passenger Car Rental"
"Car rental reservation services","561599","561599","All Other Travel Arrangement and Reservation Services"
"Car repair shops, general","811111","811111","General Automotive Repair"
"Car seals, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Car seats, infant (except metal), manufacturing","337125","337125","Household Furniture (except Wood and Metal) Manufacturing"
"Car stereos manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Car wash equipment and supplies merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Car washes","811192","811192","Car Washes"
"Car wheels, rolled steel, made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Carbines manufacturing","332994","332994","Small Arms Manufacturing"
"Carbinol manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Carbohydrate plastics manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Carbon arc lamp units, electrotherapeutic (except infrared and ultraviolet), manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Carbon black manufacturing","325182","325182","Carbon Black Manufacturing"
"Carbon black merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Carbon brick manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Carbon dioxide manufacturing","325120","325120","Industrial Gas Manufacturing"
"Carbon disulfide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Carbon electrodes and contacts, electric, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carbon inorganic compounds manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Carbon monoxide detectors manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Carbon monoxide detectors, electronic, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Carbon organic compounds, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Carbon paper manufacturing","339944","339944","Carbon Paper and Inked Ribbon Manufacturing"
"Carbon specialties for aerospace use (except gaskets) manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carbon specialties for electrical use manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carbon specialties for mechanical use (except gaskets) manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carbon tetrachloride manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Carbon, activated, manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Carbonated soda manufacturing","312111","312111","Soft Drink Manufacturing"
"Carbonated soft drinks manufacturing","312111","312111","Soft Drink Manufacturing"
"Carbonic acid manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Carbonizing equipment for processing wool manufacturing","333292","333292","Textile Machinery Manufacturing"
"Carbonizing textile fibers","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Carbons, electric, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carbons, lighting, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Carburetor cleaners manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Carburetor, Piston, Piston Ring, and Valve Manufacturing","336311","336311","Carburetor, Piston, Piston Ring, and Valve Manufacturing"
"Carburetors, all types, manufacturing","336311","336311","Carburetor, Piston, Piston Ring, and Valve Manufacturing"
"Card cases (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Card cases, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Card rooms (e.g., poker rooms)","713290","713290","Other Gambling Industries"
"Card shops, greeting","453220","453220","Gift, Novelty, and Souvenir Stores"
"Card table sets (furniture), wood, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Card table sets, metal, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Cardboard products merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Cardboard stock manufacturing","322130","322130","Paperboard Mills"
"Cardboard, laminated or surface coated, made from purchased paperboard","322226","322226","Surface-Coated Paperboard Manufacturing"
"Carded nonwoven fabrics manufacturing","313230","313230","Nonwoven Fabric Mills"
"Carded yarn manufacturing","313111","313111","Yarn Spinning Mills"
"Cardiac preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Carding machinery for textiles manufacturing","333292","333292","Textile Machinery Manufacturing"
"Carding textile fibers","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Cardiodynameter manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Cardiographs manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Cardiologists' offices (e.g., centers, clinics)","621111","621111","Offices of Physicians (except Mental Health Specialists)"
"Cardiophone, electric, manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Cardioscope manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Cardiotachometer manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Cards (e.g., business, greeting, playing, postcards, trading) lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) screen printing without publishing","323113","323113","Commercial Screen Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) engraving printing without publishing","323119","323119","Other Commercial Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) letterpress printing without publishing","323119","323119","Other Commercial Printing"
"Cards (e.g., business, greeting, playing, postcards, trading) printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Cards, die-cut (except office supply) made from purchased paper or paperboard","322299","322299","All Other Converted Paper Product Manufacturing"
"Cards, die-cut office supply (e.g., index, library, time recording), made from purchased paper or paperboard","322231","322231","Die-Cut Paper and Paperboard Office Supplies Manufacturing"
"Cards, greeting, merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Cards, publishing -- see specific product",,,
"Cargo carriers, air, scheduled","481112","481112","Scheduled Freight Air Transportation"
"Cargo checkers, marine","488390","488390","Other Support Activities for Water Transportation"
"Cargo salvaging, marine","488330","488330","Navigational Services to Shipping"
"Cargo ship building","336611","336611","Ship Building and Repairing"
"Cargo surveyors, marine","488390","488390","Other Support Activities for Water Transportation"
"Cargo surveyors, truck transportation","488490","488490","Other Support Activities for Road Transportation"
"Carnival and amusement park rides manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Carnival and amusement park shooting gallery machinery manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Carnival equipment merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Carnival ride concession operators (i.e., supplying and servicing in others' facilities)","713990","713990","All Other Amusement and Recreation Industries"
"Carnival traveling shows","711190","711190","Other Performing Arts Companies"
"Carnotite mining and/or beneficiating","212291","212291","Uranium-Radium-Vanadium Ore Mining"
"Carousel conveyors (e.g., luggage) manufacturing","333922","333922","Conveyor and Conveying Equipment Manufacturing"
"Carousels (i.e., merry-go-rounds) manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Carpenter's handtools, nonelectric (except saws), manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Carpenters (except framing)","238350","235510","Finish Carpentry Contractors"
"Carpenters' apprenticeship training","611513","611513","Apprenticeship Training"
"Carpentry equipment rental or leasing","532490","532490","Other Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Carpentry work (except framing)","238350","235510","Finish Carpentry Contractors"
"Carpentry, framing","238130","235510","Framing Contractors"
"Carpet and floor cleaning equipment, electric commercial-type, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Carpet and floor cleaning equipment, household-type electric, manufacturing","335212","335212","Household Vacuum Cleaner Manufacturing"
"Carpet and rug cleaning equipment rental or leasing","532490","532490","Other Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Carpet and rug yarn spinning","313111","313111","Yarn Spinning Mills"
"Carpet and rug, residential, rental","532299","532299","All Other Consumer Goods Rental"
"Carpet cleaning on customers' premises","561740","561740","Carpet and Upholstery Cleaning Services"
"Carpet cleaning plants","561740","561740","Carpet and Upholstery Cleaning Services"
"Carpet cleaning services","561740","561740","Carpet and Upholstery Cleaning Services"
"Carpet cutting and binding","314999","314999","All Other Miscellaneous Textile Product Mills"
"Carpet linings (except felt) weaving","313210","313210","Broadwoven Fabric Mills"
"Carpet merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Carpet paddings, nonwoven, manufacturing","313230","313230","Nonwoven Fabric Mills"
"Carpet stores","442210","442210","Floor Covering Stores"
"Carpet sweepers, mechanical, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Carpet, installation only","238330","235520","Flooring Contractors"
"Carpets and rugs made from textile materials","314110","314110","Carpet and Rug Mills"
"Carpets, cork, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Carports, prefabricated metal, manufacturing","332311","332311","Prefabricated Metal Building and Component Manufacturing"
"Carriage, horse-drawn, operation","487110","487110","Scenic and Sightseeing Transportation, Land"
"Carriages, baby, manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Carriages, doll, manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Carrier equipment (i.e., analog, digital), telephone, manufacturing","334210","334210","Telephone Apparatus Manufacturing"
"Carrot farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Carrots, cut, peeled or sliced fresh, manufacturing","311991","311991","Perishable Prepared Food Manufacturing"
"Carryout restaurants","722211","722211","Limited-Service Restaurants"
"Cars, electric, for highway use, assembling on chassis of own manufacture","336111","336111","Automobile Manufacturing"
"Cars, mining, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Cartographic surveying services","541370","541370","Surveying and Mapping (except Geophysical) Services"
"Carton filling machinery manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Cartons, egg, molded pulp manufacturing","322299","322299","All Other Converted Paper Product Manufacturing"
"Cartons, folding (except milk), made from purchased paperboard","322212","322212","Folding Paperboard Box Manufacturing"
"Cartons, milk, made from purchased paper or paperboard","322215","322215","Nonfolding Sanitary Food Container Manufacturing"
"Cartons, paper and paperboard, merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Cartoonists, independent","711510","711510","Independent Artists, Writers, and Performers"
"Cartridge (i.e., powder) handheld power-driven tools manufacturing","333991","333991","Power-Driven Handtool Manufacturing"
"Cartridge cases for ammunition (i.e., 30 mm.or less, 1.18 inch or less) manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Cartridge cups, discs, and sheets, copper and copper alloy, made from purchased copper or in integrated secondary smelting and rolling, drawing or extruding plants","331421","331421","Copper Rolling, Drawing, and Extruding"
"Cartridge toner merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Cartridges (i.e., 30 mm. or less, 1.18 inch or less) manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Carts, caddy, manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Carts, golf, motorized passenger merchant wholesalers","423860","421860","Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers"
"Carts, grocery, made from purchased wire","333924","333924","Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing"
"Carts, lawn and garden-type, manufacturing","333112","333112","Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing"
"Carving sets manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Carwashing machinery manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Casaba melon farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Case leather manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Casein fibers and filaments manufacturing","325222","325222","Noncellulosic Organic Fiber Manufacturing"
"Casein plastics manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Casein, dry and wet, manufacturing","311514","311514","Dry, Condensed, and Evaporated Dairy Product Manufacturing"
"Casements, metal, manufacturing","332321","332321","Metal Window and Door Manufacturing"
"Cases, jewelry (except metal), manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Cases, jewelry, metal (except precious), manufacturing","339914","339914","Costume Jewelry and Novelty Manufacturing"
"Cases, jewelry, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Cases, luggage, manufacturing","316991","316991","Luggage Manufacturing"
"Cases, musical instrument, manufacturing","316991","316991","Luggage Manufacturing"
"Cases, shipping, wood, wirebound, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cases, wood packing, nailed or lock corner, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cases, wood shipping, nailed or lock corner, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cash boxes, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Cash register rental or leasing","532420","532420","Office Machinery and Equipment Rental and Leasing"
"Cash registers (except point of sales terminals) manufacturing","333313","333313","Office Machinery Manufacturing"
"Cash registers merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Cashew farming","111335","111335","Tree Nut Farming"
"Casing-head butane and propane production","211112","211112","Natural Gas Liquid Extraction"
"Casings, sausage, nonrigid plastics, manufacturing","326121","326121","Unlaminated Plastics Profile Shape Manufacturing"
"Casings, scroll, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Casings, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Casino construction","236220","233320","Commercial and Institutional Building Construction"
"Casino hotels","721120","721120","Casino Hotels"
"Casinos (except casino hotels)","713210","713210","Casinos (except Casino Hotels)"
"Casket hardware, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Caskets, burial, manufacturing","339995","339995","Burial Casket Manufacturing"
"Caskets, burial, merchant wholesalers","423850","421850","Service Establishment Equipment and Supplies Merchant Wholesalers"
"Casks, wood, coopered, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cassava farming, field and seed casava production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Casseroles, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Cassette tapes, pre-recorded audio, mass reproducing","334612","334612","Prerecorded Compact Disc (except Software), Tape, and Record Reproducing"
"Cassette, prerecorded video, rental","532230","532230","Video Tape and Disc Rental"
"Cassettes, prerecorded audio and video, merchant wholesalers","423990","421990","Other Miscellaneous Durable Goods Merchant Wholesalers"
"Cast iron brake shoes, railroad, manufacturing","331511","331511","Iron Foundries"
"Cast iron pipe and pipe fittings manufacturing","331511","331511","Iron Foundries"
"Cast iron pipe merchant wholesalers","423510","421510","Metal Service Centers and Other Metal Merchant Wholesalers"
"Cast iron railroad car wheels manufacturing","331511","331511","Iron Foundries"
"Cast steel railroad car wheels, unfinished, manufacturing","331513","331513","Steel Foundries (except Investment)"
"Cast stone, concrete (except structural), manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Castable refractories, clay, manufacturing","327124","327124","Clay Refractory Manufacturing"
"Castable refractories, nonclay, manufacturing","327125","327125","Nonclay Refractory Manufacturing"
"Casters, furniture, metal manufacturing","332510","332510","Hardware Manufacturing"
"Casters, industrial, metal, manufacturing","332510","332510","Hardware Manufacturing"
"Casting agencies (i.e., motion picture, theatrical, video)","561310","561310","Employment Placement Agencies"
"Casting agencies, motion picture or video","561310","561310","Employment Placement Agencies"
"Casting agencies, theatrical","561310","561310","Employment Placement Agencies"
"Casting bureaus (e.g., motion picture, theatrical, video)","561310","561310","Employment Placement Agencies"
"Casting bureaus, motion picture or video","561310","561310","Employment Placement Agencies"
"Casting bureaus, theatrical","561310","561310","Employment Placement Agencies"
"Castings (except die-castings), nonferrous metals (except aluminum, copper), unfinished manufacturing","331528","331528","Other Nonferrous Foundries (except Die-Casting)"
"Castings (except die-castings), unfinished, aluminum, manufacturing","331524","331524","Aluminum Foundries (except Die-Casting)"
"Castings (except die-castings), unfinished, copper, manufacturing","331525","331525","Copper Foundries (except Die-Casting)"
"Castings, compacted graphite iron, unfinished, manufacturing","331511","331511","Iron Foundries"
"Castings, malleable iron, unfinished, manufacturing","331511","331511","Iron Foundries"
"Castings, steel (except investment), unfinished, manufacturing","331513","331513","Steel Foundries (except Investment)"
"Castings, unfinished iron (e.g., ductile, gray, malleable, semisteel), manufacturing","331511","331511","Iron Foundries"
"Castor oil and pomace made in crushing mills","311223","311223","Other Oilseed Processing"
"Casual shoes (except athletic, plastics, rubber), men's, manufacturing","316213","316213","Men's Footwear (except Athletic) Manufacturing"
"Casual shoes (except athletic, rubber, plastics), women's, manufacturing","316214","316214","Women's Footwear (except Athletic) Manufacturing"
"Casual shoes (except rubber, plastics), children's and infants', manufacturing","316219","316219","Other Footwear Manufacturing"
"Casualty insurance carriers, direct","524126","524126","Direct Property and Casualty Insurance Carriers"
"CAT (computerized axial tomography) scanner centers","621512","621512","Diagnostic Imaging Centers"
"Cat food manufacturing","311111","311111","Dog and Cat Food Manufacturing"
"Cat litter manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Cat production","112990","112990","All Other Animal Production"
"Catalog (i.e., mail order, store merchandise) publishers (except exclusive Internet publishing)","511199","511199","All Other Publishers"
"Catalog (i.e., mail order, store merchandise) publishers and printing combined","511199","511199","All Other Publishers"
"Catalog (i.e., order taking) offices of mail-order houses","454113","454110","Mail-Order Houses"
"Catalog of collections publishers (except exclusive Internet publishing)","511140","511140","Directory and Mailing List Publishers"
"Catalog of collections publishers and printing combined","511140","511140","Directory and Mailing List Publishers"
"Catalog of collections publishers, exclusively on Internet","516110","511140","Internet Publishing and Broadcasting"
"Catalog showrooms, general merchandise (except catalog mail-order)","452990","452990","All Other General Merchandise Stores"
"Catalogs flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Catalogs gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Catalogs lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Catalogs of collections flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Catalogs of collections gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Catalogs of collections lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Catalogs of collections printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Catalogs of collections screen printing without publishing","323113","323113","Commercial Screen Printing"
"Catalogs printing (except flexographic, gravure, lithographic, quick, screen) without publishing","323119","323119","Other Commercial Printing"
"Catalogs screen printing without publishing","323113","323113","Commercial Screen Printing"
"Catalytic converters, engine exhaust, automotive, truck, and bus, manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Catapult guns manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Catch basin cleaning services","562998","562998","All Other Miscellaneous Waste Management Services"
"Caterers","722320","722320","Caterers"
"Catering services, social","722320","722320","Caterers"
"Catfish production, farm raising","112511","112511","Finfish Farming and Fish Hatcheries"
"Cathartic preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Catheters manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Cathode ray tubes (CRT) manufacturing","334411","334411","Electron Tube Manufacturing"
"Cathodic protection equipment manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Cathodic protection, installation","238190","235990","Other Foundation, Structure, and Building Exterior Contractors"
"Catlinite mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Cats merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Catsup manufacturing","311421","311421","Fruit and Vegetable Canning"
"Cattle conditioning operations","112111","112111","Beef Cattle Ranching and Farming"
"Cattle farming or ranching","112111","112111","Beef Cattle Ranching and Farming"
"Cattle feeding and watering equipment manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Cattle feedlots (except stockyards for transportation)","112112","112112","Cattle Feedlots"
"Cattle feeds, supplements, concentrates, and premixes, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Cattle merchant wholesalers","424520","422520","Livestock Merchant Wholesalers"
"Cattle Ranching and Farming","1121","1121","Cattle Ranching and Farming"
"Cattle spraying","115210","115210","Support Activities for Animal Production"
"Cauliflower farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Caulking (i.e., waterproofing) contractors","238390","235990","Other Building Finishing Contractors"
"Caulking compounds (except gypsum base) manufacturing","325520","325520","Adhesive Manufacturing"
"Caulking guns, nonpowered, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Caulking materials merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Cause-of-loss investigators, insurance","524291","524291","Claims Adjusting"
"Causeway construction","237310","234120","Highway, Street, and Bridge Construction"
"Caustic potash manufacturing","325181","325181","Alkalies and Chlorine Manufacturing"
"Caustic soda (i.e., sodium hydroxide) manufacturing","325181","325181","Alkalies and Chlorine Manufacturing"
"Caustic soda merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Caverns (i.e., natural wonder tourist attractions)","712190","712190","Nature Parks and Other Similar Institutions"
"CB (citizens band) radios manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"CD-ROM drives manufacturing","334112","334112","Computer Storage Device Manufacturing"
"CD-ROM, software, mass reproducing","334611","334611","Software Reproducing"
"Cedar chests manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Cedar oil manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Ceiling beam, wood, installation","238130","235510","Framing Contractors"
"Ceiling fan stores","444190","444190","Other Building Material Dealers"
"Ceiling fans with integral lighting fixture, residential, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Ceiling fans, residential, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Ceiling lighting fixtures, commercial, industrial, and institutional, manufacturing","335122","335122","Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing"
"Ceiling lighting fixtures, residential, manufacturing","335121","335121","Residential Electric Lighting Fixture Manufacturing"
"Ceiling lumber, dressed, resawing purchased lumber","321912","321912","Cut Stock, Resawing Lumber, and Planing"
"Ceiling lumber, made from logs or bolts","321113","321113","Sawmills"
"Ceiling tile installation","238310","235420","Drywall and Insulation Contractors"
"Ceiling, metal, installation","238390","235610","Other Building Finishing Contractors"
"Ceilometers manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Celebrities' agents or managers","711410","711410","Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures"
"Celebrity spokespersons, independent","711510","711510","Independent Artists, Writers, and Performers"
"Celery farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Celestite mining and/or beneficiating","212393","212393","Other Chemical and Fertilizer Mineral Mining"
"Cellophane film or sheet manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Cellophane tape merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Cellos and parts manufacturing","339992","339992","Musical Instrument Manufacturing"
"Cellular phone tower construction","237130","234920","Power and Communication Line and Related Structures Construction"
"Cellular telephone communication carriers","517212","513322","Cellular and Other Wireless Telecommunications"
"Cellular telephone services","517212","513322","Cellular and Other Wireless Telecommunications"
"Cellular telephone stores","443112","443112","Radio, Television, and Other Electronics Stores"
"Cellular telephones manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Cellular telephones merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Cellulose acetate (except resins) manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Cellulose acetate resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Cellulose nitrate resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Cellulose propionate resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Cellulose resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Cellulose xanthate (viscose) manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Cellulosic fiber insulation installation","238310","235420","Drywall and Insulation Contractors"
"Cellulosic fibers and filaments manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Cellulosic filament yarn manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Cellulosic plastics film and unlaminated sheet (except packaging) manufacturing","326113","326113","Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing"
"Cellulosic staple fibers manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Cement (e.g., hydraulic, masonry, portland, pozzolana) manufacturing","327310","327310","Cement Manufacturing"
"Cement and Concrete Product Manufacturing","3273","3273","Cement and Concrete Product Manufacturing"
"Cement block laying","238140","235410","Masonry Contractors"
"Cement clinker manufacturing","327310","327310","Cement Manufacturing"
"Cement kilns manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Cement merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Cement plant construction","236210","234930","Industrial Building Construction"
"Cement rock crushed and broken stone mining and/or beneficiating","212312","212312","Crushed and Broken Limestone Mining and Quarrying"
"Cement, clay refractory, manufacturing","327124","327124","Clay Refractory Manufacturing"
"Cement, Keene's (i.e., tiling plaster), manufacturing","327420","327420","Gypsum Product Manufacturing"
"Cement, rubber, manufacturing","325520","325520","Adhesive Manufacturing"
"Cement-making machinery merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Cementing oil and gas well casings on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Cements, asphalt roofing, made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Cements, dental, manufacturing","339114","339114","Dental Equipment and Supplies Manufacturing"
"Cemeteries","812220","812220","Cemeteries and Crematories"
"Cemetery associations (i.e., operators)","812220","812220","Cemeteries and Crematories"
"Cemetery management services","812220","812220","Cemeteries and Crematories"
"Cemetery memorial dealers (e.g., headstones, markers, vaults)","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Cemetery plot care services","561730","561730","Landscaping Services"
"Centering machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Centers for documentation (i.e., archives)","519120","514120","Libraries and Archives"
"Centers, senior citizens'","624120","624120","Services for the Elderly and Persons with Disabilities"
"Central air-conditioning equipment installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Central bank, monetary authorities","521110","521110","Monetary Authorities - Central Bank"
"Central cooling equipment and piping installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Central heating equipment and piping installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Central heating equipment, warm-air, merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Central nervous system stimulant preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Central office and switching equipment, telephone, manufacturing","334210","334210","Telephone Apparatus Manufacturing"
"Central vacuuming systems, commercial-type, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Central vacuuming systems, household-type, manufacturing","335212","335212","Household Vacuum Cleaner Manufacturing"
"Central-mixed concrete manufacturing","327320","327320","Ready-Mix Concrete Manufacturing"
"Centralized administrative offices","551114","551114","Corporate, Subsidiary, and Regional Managing Offices"
"Centrifugal pumps manufacturing","333911","333911","Pump and Pumping Equipment Manufacturing"
"Centrifuges, industrial-type, manufacturing","333999","333999","All Other Miscellaneous General Purpose Machinery Manufacturing"
"Cephalosporin, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Ceramic colors manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Ceramic construction materials (except refractory) merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Ceramic fiber manufacturing","327999","327999","All Other Miscellaneous Nonmetallic Mineral Product Manufacturing"
"Ceramic kilns and furnaces manufacturing","333994","333994","Industrial Process Furnace and Oven Manufacturing"
"Ceramic tile installation","238340","235430","Tile and Terrazzo Contractors"
"Ceramic tile stores","444190","444190","Other Building Material Dealers"
"Ceramic tiles, floor and wall, manufacturing","327122","327122","Ceramic Wall and Floor Tile Manufacturing"
"Ceramics instruction","611610","611610","Fine Arts Schools"
"Cereal grain flour manufacturing","311211","311211","Flour Milling"
"Cereal grain germ manufacturing","311211","311211","Flour Milling"
"Cereal products merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Cerebral palsy research laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Cerium concentrates mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Cerium ores mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Cerium salts manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Certificate of deposit (CD) brokers' offices","523120","523120","Securities Brokerage"
"Certification of schools and teachers","923110","923110","Administration of Education Programs"
"Certified accountants' offices","541211","541211","Offices of Certified Public Accountants"
"Certified financial planners, customized, fees paid by client","523930","523930","Investment Advice"
"Certified public accountants' (CPAs) offices","541211","541211","Offices of Certified Public Accountants"
"Cerussite mining and/or beneficiating","212231","212231","Lead Ore and Zinc Ore Mining"
"Cervical collars manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Cesium and cesium compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Cesspool cleaning services","562991","562991","Septic Tank and Related Services"
"Cesspool construction","238910","235110","Site Preparation Contractors"
"Cetyl alcohol manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Chafing dishes, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Chain fittings manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Chain hoists manufacturing","333923","333923","Overhead Traveling Crane, Hoist, and Monorail System Manufacturing"
"Chain ladders, metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Chain link fence installation","238990","235990","All Other Specialty Trade Contractors"
"Chain link fencing and fence gates made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Chain link fencing, iron or steel, made in wire drawing plants","331222","331222","Steel Wire Drawing"
"Chain made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Chain saw blades manufacturing","332213","332213","Saw Blade and Handsaw Manufacturing"
"Chain saws, handheld power-driven, manufacturing","333991","333991","Power-Driven Handtool Manufacturing"
"Chain, welded, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Chains or necklace, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Chains, power transmission, manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Chains, surveyor's, manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Chainsaws merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Chair and couch springs, assembled, manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Chair glides manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Chair seats for furniture manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Chairs (except upholstered), wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Chairs (except wood), office-type, manufacturing","337214","337214","Office Furniture (except Wood) Manufacturing"
"Chairs, barber and beauty (i.e., hydraulic), manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Chairs, barber, beauty shop (i.e., hydraulic), manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Chairs, cane, wood household-type, manufacturing","337125","337125","Household Furniture (except Wood and Metal) Manufacturing"
"Chairs, dentist's, manufacturing","339114","339114","Dental Equipment and Supplies Manufacturing"
"Chairs, metal household-type (except upholstered), manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Chairs, portable folding, auditorium-type, manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Chairs, stacking, auditorium-type, manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Chairs, upholstered household-type (except dining room, kitchen), manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Chairs, wood office-type, manufacturing","337211","337211","Wood Office Furniture Manufacturing"
"Chalcocite mining and/or beneficiating","212234","212234","Copper Ore and Nickel Ore Mining"
"Chalcopyrite mining and/or beneficiating","212234","212234","Copper Ore and Nickel Ore Mining"
"Chalk (e.g., artist's, blackboard, carpenter's, marking, tailor's), manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Chalk crushed and broken stone mining and/or beneficiating","212312","212312","Crushed and Broken Limestone Mining and Quarrying"
"Chalk, ground or otherwise treated, mining and/or beneficiating","212312","212312","Crushed and Broken Limestone Mining and Quarrying"
"Chalkboards, framed, manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Chamber musical groups","711130","711130","Musical Groups and Artists"
"Chamber orchestras","711130","711130","Musical Groups and Artists"
"Chambers of commerce","813910","813910","Business Associations"
"Chambrays weaving","313210","313210","Broadwoven Fabric Mills"
"Chamfering machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Chamois leather manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Chamois, leather, merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Champagne method sparkling wine, manufacturing","312130","312130","Wineries"
"Chandeliers, commercial, industrial, and institutional electric, manufacturing","335122","335122","Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing"
"Chandeliers, residential, manufacturing","335121","335121","Residential Electric Lighting Fixture Manufacturing"
"Change making machines manufacturing","333311","333311","Automatic Vending Machine Manufacturing"
"Channel black manufacturing","325182","325182","Carbon Black Manufacturing"
"Channel construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Channels, furring metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Charcoal (except activated) manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Charcoal briquettes, wood, manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Charcoal merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Charcoal, activated, manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Charge card issuing","522210","522210","Credit Card Issuing"
"Charitable trusts, awarding grants","813211","813211","Grantmaking Foundations"
"Charm schools","611699","611699","All Other Miscellaneous Schools and Instruction"
"Charter air freight services","481212","481212","Nonscheduled Chartered Freight Air Transportation"
"Charter air passenger services","481211","481211","Nonscheduled Chartered Passenger Air Transportation"
"Charter bus services (except scenic, sightseeing)","485510","485510","Charter Bus Industry"
"Charter fishing boat operation","487210","487210","Scenic and Sightseeing Transportation, Water"
"Chasers (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Chasers mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Chasing metals and metal products for the trade","332812","332812","Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers"
"Chassis, automobile, manufacturing","336111","336111","Automobile Manufacturing"
"Chassis, heavy truck, with or without cabs, manufacturing","336120","336120","Heavy Duty Truck Manufacturing"
"Chassis, light truck and utility, manufacturing","336112","336112","Light Truck and Utility Vehicle Manufacturing"
"Chassis, motor vehicle, merchant wholesalers","423110","421110","Automobile and Other Motor Vehicle Merchant Wholesalers"
"Chauffeur registries","561310","561310","Employment Placement Agencies"
"Chauffeur training","611519","611519","Other Technical and Trade Schools"
"Chauffeurs' hats and caps cut and sewn from purchased fabric (except apparel contractors)","315991","315991","Hat, Cap, and Millinery Manufacturing"
"Chauffeurs' hats and caps, men's, cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Chauffeurs' hats and caps, women's, cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Check cashing services","522390","522390","Other Activities Related to Credit Intermediation"
"Check clearing activities of the central bank","521110","521110","Monetary Authorities - Central Bank"
"Check clearing services (except central banks)","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Check clearinghouse services (except central banks)","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Check handling machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Check room services","812990","812990","All Other Personal Services"
"Check validation services","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Check valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Check writing machines manufacturing","333313","333313","Office Machinery Manufacturing"
"Checkbook covers, (except metal), manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Checkbook covers, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Checkbooks and refills printing","323116","323116","Manifold Business Forms Printing"
"Checkers and checkerboards manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Cheerleading instruction, camps, or schools","611620","611620","Sports and Recreation Instruction"
"Cheese (except cottage cheese) manufacturing","311513","311513","Cheese Manufacturing"
"Cheese analogs manufacturing","311513","311513","Cheese Manufacturing"
"Cheese based salad dressing manufacturing","311941","311941","Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing"
"Cheese confections (e.g., curls, puffs) merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Cheese curls and puffs manufacturing","311919","311919","Other Snack Food Manufacturing"
"Cheese merchant wholesalers","424430","422430","Dairy Product (except Dried or Canned) Merchant Wholesalers"
"Cheese processing machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Cheese products, imitation or substitute, manufacturing","311513","311513","Cheese Manufacturing"
"Cheese spreads manufacturing","311513","311513","Cheese Manufacturing"
"Cheese, cottage,  manufacturing","311511","311511","Fluid Milk Manufacturing"
"Cheese, imitation or substitute, manufacturing","311513","311513","Cheese Manufacturing"
"Cheese, natural (except cottage cheese), manufacturing","311513","311513","Cheese Manufacturing"
"Cheesecloths weaving","313210","313210","Broadwoven Fabric Mills"
"Chemical (except petrochemical process type) plant construction","236210","234930","Industrial Building Construction"
"Chemical additives (e.g., concrete, food, fuel, oil) merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Chemical and Allied Products Merchant Wholesalers","4246","42M","Chemical and Allied Products Merchant Wholesalers"
"Chemical consulting services","541690","541690","Other Scientific and Technical Consulting Services"
"Chemical engineering services","541330","541330","Engineering Services"
"Chemical finishing (e.g., fire, mildew, water resistance) broadwoven fabrics","313311","313311","Broadwoven Fabric Finishing Mills"
"Chemical finishing (e.g., fire, mildew, water resistance) fabrics (except broadwoven and textile products)","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Chemical gases merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Chemical industries machinery and equipment merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Chemical kilns manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Chemical Manufacturing","325","325","Chemical Manufacturing"
"Chemical milling job shops","332710","332710","Machine Shops"
"Chemical milling machines, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Chemical processing machinery and equipment manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Chemical research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Chemical stoneware (i.e., pottery products) manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Chemical toilets, plastics, manufacturing","326191","326191","Plastics Plumbing Fixture Manufacturing"
"Chemical treatment of soil for crops","115112","115112","Soil Preparation, Planting, and Cultivating"
"Chemically treating oil and gas wells (e.g., acidizing, bailing, swabbing) on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Chemicals (except agriculture) (e.g., automotive, household, industrial, photographic) merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Chemicals, agricultural, merchant wholesalers","424910","422910","Farm Supplies Merchant Wholesalers"
"Chemises made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Chemises, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Chemises, women's, misses' and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Cherry farming","111339","111339","Other Noncitrus Fruit Farming"
"Cherry gum, gathering","113210","113210","Forest Nurseries and Gathering of Forest Products"
"Chessmen and chessboards manufacturing","339932","339932","Game, Toy, and Children's Vehicle Manufacturing"
"Chestnut extract manufacturing","325191","325191","Gum and Wood Chemical Manufacturing"
"Chestnut gum, gathering","113210","113210","Forest Nurseries and Gathering of Forest Products"
"Chests for tools, wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Chests, fire or burglary resistive, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Chests, money, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Chests, safe deposit, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Chewing gum base manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Chewing gum machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Chewing gum manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Chewing gum merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Chewing tobacco manufacturing","312229","312229","Other Tobacco Product Manufacturing"
"Chewing tobacco merchant wholesalers","424940","422940","Tobacco and Tobacco Product Merchant Wholesalers"
"Chicken and chicken products (except canned and packaged frozen) merchant wholesalers","424440","422440","Poultry and Poultry Product Merchant Wholesalers"
"Chicken brooders manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Chicken coops (i.e., crates), wood, wirebound for shipping poultry, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Chicken coops, prefabricated, wood, manufacturing","321992","321992","Prefabricated Wood Building Manufacturing"
"Chicken egg production","112310","112310","Chicken Egg Production"
"Chicken eggs (table, hatching) production","112310","112310","Chicken Egg Production"
"Chicken feeders manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Chicken feeds, prepared, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Chicken hatcheries","112340","112340","Poultry Hatcheries"
"Chicken netting made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Chicken production (except egg laying)","112320","112320","Broilers and Other Meat Type Chicken Production"
"Chickens, processing, fresh, frozen, canned, or cooked (except baby and pet food)","311615","311615","Poultry Processing"
"Chickens, slaughtering and dressing","311615","311615","Poultry Processing"
"Chicks merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Chicory farming","111998","111998","All Other Miscellaneous Crop Farming"
"Child day care centers","624410","624410","Child Day Care Services"
"Child day care services","624410","624410","Child Day Care Services"
"Child day care services in provider's own home","624410","624410","Child Day Care Services"
"Child day care, before or after school, separate from schools","624410","624410","Child Day Care Services"
"Child group foster homes","623990","623990","Other Residential Care Facilities"
"Child guidance agencies","624110","624110","Child and Youth Services"
"Child welfare services","624110","624110","Child and Youth Services"
"Childbirth preparation classes","621410","621410","Family Planning Centers"
"Children's  hospitals, psychiatric or substance abuse","622210","622210","Psychiatric and Substance Abuse Hospitals"
"Children's  hospitals, specialty (except psychiatric, substance abuse)","622310","622310","Specialty (except Psychiatric and Substance Abuse) Hospitals"
"Children's and Infants' Clothing Stores","448130","448130","Children's and Infants' Clothing Stores"
"Children's camps (except day, instructional)","721214","721214","Recreational and Vacation Camps (except Campgrounds)"
"Children's clothing merchant wholesalers","424330","422330","Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers"
"Children's coloring book publishers (except exclusive Internet publishing)","511199","511199","All Other Publishers"
"Children's coloring book publishers, exclusively on Internet","516110","511199","Internet Publishing and Broadcasting"
"Children's hospitals, general","622110","622110","General Medical and Surgical Hospitals"
"Children's shoes (except orthopedic extension, plastics, rubber) manufacturing","316219","316219","Other Footwear Manufacturing"
"Children's socks manufacturing","315119","315119","Other Hosiery and Sock Mills"
"Children's vehicles (except bicycles) merchant wholesalers","423920","421920","Toy and Hobby Goods and Supplies Merchant Wholesalers"
"Children's villages","623990","623990","Other Residential Care Facilities"
"Chili con carne canning","311422","311422","Specialty Canning"
"Chili pepper or powder manufacturing","311942","311942","Spice and Extract Manufacturing"
"Chili sauce manufacturing","311421","311421","Fruit and Vegetable Canning"
"Chilled water system installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Chimes and parts (musical instruments) manufacturing","339992","339992","Musical Instrument Manufacturing"
"Chimes, electric, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Chimney caps, concrete, manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Chimney cleaning services","561790","561790","Other Services to Buildings and Dwellings"
"Chimney liner installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Chimney sweep (i.e., cleaning) services","561790","561790","Other Services to Buildings and Dwellings"
"Chimney, brick, block or stone, contractors","238140","235410","Masonry Contractors"
"Chimney, concrete, construction","238110","235710","Poured Concrete Foundation and Structure Contractors"
"China clay mining and/or beneficiating","212324","212324","Kaolin and Ball Clay Mining"
"China closets, wood, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"China cooking ware manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"China repair services","811490","811490","Other Personal and Household Goods Repair and Maintenance"
"China tableware, vitreous, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Chinaware stores","442299","442299","All Other Home Furnishings Stores"
"Chinaware, commercial, merchant wholesalers","423440","421440","Other Commercial Equipment Merchant Wholesalers"
"Chinaware, household-type, merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Chinchilla production","112930","112930","Fur-Bearing Animal and Rabbit Production"
"Chinese foods canning","311422","311422","Specialty Canning"
"Chinese noodles, fried, manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Chinese pea farming, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Chintzes weaving","313210","313210","Broadwoven Fabric Mills"
"Chip placement machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Chipboard (i.e., paperboard) stock manufacturing","322130","322130","Paperboard Mills"
"Chipboard (I.e., particle core, wood chip face), manufacturing","321219","321219","Reconstituted Wood Product Manufacturing"
"Chipboard, laminated or surface coated, made from purchased paperboard","322226","322226","Surface-Coated Paperboard Manufacturing"
"Chipper mills (except portable)","321113","321113","Sawmills"
"Chippers (i.e., shredders), lawn and garden-type, manufacturing","333112","333112","Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing"
"Chippers, portable, commercial (e.g., brush, limb, log), manufacturing","333120","333120","Construction Machinery Manufacturing"
"Chippers, stationary (e.g., log), manufacturing","333291","333291","Paper Industry Machinery Manufacturing"
"Chips (e.g., corn, potato) merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Chiropractors' offices (e.g., centers, clinics)","621310","621310","Offices of Chiropractors"
"Chisels manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Chissels, handheld power-driven, manufacturing","333991","333991","Power-Driven Handtool Manufacturing"
"Chive farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Chloral manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Chlordane insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Chloride of lime manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chlorinated rubber, synthetic, manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Chlorine compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chlorine dioxide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chlorine manufacturing","325181","325181","Alkalies and Chlorine Manufacturing"
"Chloroacetic acid manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Chlorobenzene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Chlorodifluoromethane manufacturing","325120","325120","Industrial Gas Manufacturing"
"Chlorofluorocarbon gases manufacturing","325120","325120","Industrial Gas Manufacturing"
"Chloroform manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Chloronaphthalene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Chlorophenol manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Chloropicrin manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Chloroprene rubber manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Chlorosulfonated polyethylenes manufacturing","325212","325212","Synthetic Rubber Manufacturing"
"Chlorosulfonic acid manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chlorotoluene manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Chocolate (coating, instant, liquor, syrups) made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Chocolate (e.g.,  coatings, instant, liquor, syrups) made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Chocolate (except candy) merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Chocolate bars made from cocoa beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Chocolate candy merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Chocolate coatings and syrups made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Chocolate covered candy bars made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Chocolate covered granola bars made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Chocolate drink (milk based) manufacturing","311511","311511","Fluid Milk Manufacturing"
"Chocolate milk manufacturing","311511","311511","Fluid Milk Manufacturing"
"Chocolate processing machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Chocolate, confectionery, made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Choirs","711130","711130","Musical Groups and Artists"
"Chokes for electronic circuitry manufacturing","334416","334416","Electronic Coil, Transformer, and Other Inductor Manufacturing"
"Cholera serums manufacturing","325414","325414","Biological Product (except Diagnostic) Manufacturing"
"Cholinesterse inhibitors used as insecticides manufacturing","325320","325320","Pesticide and Other Agricultural Chemical Manufacturing"
"Chop suey, frozen, manufacturing","311412","311412","Frozen Specialty Food Manufacturing"
"Chopping and silo filling","115113","115113","Crop Harvesting, Primarily by Machine"
"Choreographers, independent","711510","711510","Independent Artists, Writers, and Performers"
"Chow mein, frozen, manufacturing","311412","311412","Frozen Specialty Food Manufacturing"
"Chowders, fish and seafood, canning","311711","311711","Seafood Canning"
"Chowders, frozen fish and seafood, manufacturing","311712","311712","Fresh and Frozen Seafood Processing"
"Christian Science practitioners' offices (e.g., centers, clinics)","621399","621399","Offices of All Other Miscellaneous Health Practitioners"
"Christmas ornaments merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Christmas stores","453220","453220","Gift, Novelty, and Souvenir Stores"
"Christmas tree assemblies, oil and gas field-type, manufacturing","333132","333132","Oil and Gas Field Machinery and Equipment Manufacturing"
"Christmas tree growing","111421","111421","Nursery and Tree Production"
"Christmas tree lighting sets, electric, manufacturing","335129","335129","Other Lighting Equipment Manufacturing"
"Christmas tree ornaments (except electric, glass) manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Christmas tree ornaments made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Christmas tree ornaments, glass, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Christmas trees (e.g., artificial, cut) merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Christmas trees, artificial, manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Christmas trees, cut, direct selling","454390","454390","Other Direct Selling Establishments"
"Chromatographic instruments, laboratory-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Chromatographs, industrial process-type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Chrome pigments (e.g., chrome green, chrome orange, chrome yellow) manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Chrome plating metals and metal products for the trade","332813","332813","Electroplating, Plating, Polishing, Anodizing, and Coloring"
"Chromic acid manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chromite mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Chromium compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chromium concentrates beneficiating","212299","212299","All Other Metal Ore Mining"
"Chromium ore mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Chromium oxide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chromium refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"Chromium salts manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Chronic disease hospitals","622310","622310","Specialty (except Psychiatric and Substance Abuse) Hospitals"
"Chronographs manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Chronometers manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Chronoscopes manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Chucking machines, automatic, metalworking, manufacturing","333512","333512","Machine Tool (Metal Cutting Types) Manufacturing"
"Chucks (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Church bell and tower clock installation","238290","235990","Other Building Equipment Contractors"
"Church furniture (except concrete, stone) manufacturing","337127","337127","Institutional Furniture Manufacturing"
"Church supplies (except plated ware, silverware) merchant wholesalers","423490","421490","Other Professional Equipment and Supplies Merchant Wholesalers"
"Churches","813110","813110","Religious Organizations"
"Chutes, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Cider presses manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Cider vinegar manufacturing","311941","311941","Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing"
"Cider, alcoholic, manufacturing","312130","312130","Wineries"
"Cider, nonalcoholic, manufacturing","311941","311941","Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing"
"Cigar and cigarette holders, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Cigar boxes, wood and part wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cigar cases (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Cigar cases, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Cigar manufacturing","312229","312229","Other Tobacco Product Manufacturing"
"Cigar stores","453991","453991","Tobacco Stores"
"Cigarette cases (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Cigarette cases, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Cigarette holders manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Cigarette lighter flints manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Cigarette lighters (except precious metal) manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Cigarette lighters merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Cigarette making machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Cigarette paper made from purchased paper","322299","322299","All Other Converted Paper Product Manufacturing"
"Cigarette paper made in paper mills","322121","322121","Paper (except Newsprint) Mills"
"Cigarette paper, book, made from purchased paper","322299","322299","All Other Converted Paper Product Manufacturing"
"Cigarette stands, permanent","453991","453991","Tobacco Stores"
"Cigarette stands, temporary","454390","454390","Other Direct Selling Establishments"
"Cigarette tow, cellulosic fiber, manufacturing","325221","325221","Cellulosic Organic Fiber Manufacturing"
"Cigarette vending machines manufacturing","333311","333311","Automatic Vending Machine Manufacturing"
"Cigarettes manufacturing","312221","312221","Cigarette Manufacturing"
"Cigarettes merchant wholesalers","424940","422940","Tobacco and Tobacco Product Merchant Wholesalers"
"Cigars merchant wholesalers","424940","422940","Tobacco and Tobacco Product Merchant Wholesalers"
"Cinchona and derivatives (i.e., basic chemicals) manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Cinder (clinker) block, concrete, manufacturing","327331","327331","Concrete Block and Brick Manufacturing"
"Cinder block installation","238140","235410","Masonry Contractors"
"Cinema construction","236220","233320","Commercial and Institutional Building Construction"
"Cinemas","512131","512131","Motion Picture Theaters (except Drive-Ins)"
"Cinematographers, independent","711510","711510","Independent Artists, Writers, and Performers"
"Cinnabar mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Circuit board making machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Circuit boards merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Circuit boards, printed, bare, manufacturing","334412","334412","Bare Printed Circuit Board Manufacturing"
"Circuit breakers merchant wholesalers","423610","421610","Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant  Wholesalers"
"Circuit breakers, air, manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Circuit breakers, power, manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Circuit courts","922110","922110","Courts"
"Circuit testers manufacturing","334515","334515","Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals"
"Circuits, integrated, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Circular (i.e., weft) fabrics knitting","313241","313241","Weft Knit Fabric Mills"
"Circular direct distribution services","541870","541870","Advertising Material Distribution Services"
"Circular knitting machinery manufacturing","333292","333292","Textile Machinery Manufacturing"
"Circular saws, handheld power-driven, manufacturing","333991","333991","Power-Driven Handtool Manufacturing"
"Circular saws, woodworking-type, stationary, manufacturing","333210","333210","Sawmill and Woodworking Machinery Manufacturing"
"Circulating libraries","519120","514120","Libraries and Archives"
"Circus companies","711190","711190","Other Performing Arts Companies"
"Circuses","711190","711190","Other Performing Arts Companies"
"Citizens band (CB) radios manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Citral manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Citrates, not specified elsewhere by process, manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Citric acid manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Citronella oil manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Citronellal manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Citrus grove cultivation services","115112","115112","Soil Preparation, Planting, and Cultivating"
"Citrus groves (except orange)","111320","111320","Citrus (except Orange) Groves"
"Citrus pulp, cattle feed, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Citrus pulp, frozen, manufacturing","311411","311411","Frozen Fruit, Juice, and Vegetable Manufacturing"
"City and town councils","921120","921120","Legislative Bodies"
"City and town managers' offices","921110","921110","Executive Offices"
"City bus services (except mixed mode)","485113","485113","Bus and Other Motor Vehicle Transit Systems"
"City or county courts","922110","922110","Courts"
"City planning services","541320","541320","Landscape Architectural Services"
"Civic associations","813410","813410","Civic and Social Organizations"
"Civic center construction","236220","233320","Commercial and Institutional Building Construction"
"Civil engineering services","541330","541330","Engineering Services"
"Civil liberties organizations","813311","813311","Human Rights Organizations"
"Civil rights commissions","921190","921190","Other General Government Support"
"Civil service commissions","921190","921190","Other General Government Support"
"Claims adjusting, insurance","524291","524291","Claims Adjusting"
"Claims processing services, insurance, third-party","524292","524292","Third Party Administration of Insurance and Pension Funds"
"Clam digging","114112","114112","Shellfish Fishing"
"Clam production, farm raising","112512","112512","Shellfish Farming"
"Clamps (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Clamps, surgical, manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Clarinets and parts manufacturing","339992","339992","Musical Instrument Manufacturing"
"Clasps, shoe (leather), manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Classic car clubs","813410","813410","Civic and Social Organizations"
"Classical dance companies","711120","711120","Dance Companies"
"Classical musical artists, independent","711130","711130","Musical Groups and Artists"
"Classical musical groups","711130","711130","Musical Groups and Artists"
"Clay (except kaolin, ball) mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Clay and ceramic statuary manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Clay bleaching","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Clay Building Material and Refractories Manufacturing","32712","32712","Clay Building Material and Refractories Manufacturing"
"Clay construction materials (except refractory) merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Clay Product and Refractory Manufacturing","3271","3271","Clay Product and Refractory Manufacturing"
"Clay refractories (e.g., mortar, brick, tile, block) manufacturing","327124","327124","Clay Refractory Manufacturing"
"Clay, ball, mining and/or beneficiating","212324","212324","Kaolin and Ball Clay Mining"
"Clay, ceramic and refractory minerals, mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Clay, fire, mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Clay, modeling, manufacturing","339942","339942","Lead Pencil and Art Good Manufacturing"
"Clay, natural, mining and/or beneficiating","212324","212324","Kaolin and Ball Clay Mining"
"Clayworking and tempering machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Clean room apparel supply services","812332","812332","Industrial Launderers"
"Clean room construction","236210","233310","Industrial Building Construction"
"Clean room suits and accessories manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Cleaners, drycleaning and laundry service (except coin-operated)","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Cleaners, household-type electric vacuum, manufacturing","335212","335212","Household Vacuum Cleaner Manufacturing"
"Cleaning (e.g., power sweeping, washing) driveways and parking lots","561790","561790","Other Services to Buildings and Dwellings"
"Cleaning and descaling metals and metal products for the trade","332813","332813","Electroplating, Plating, Polishing, Anodizing, and Coloring"
"Cleaning and dyeing plants (except rug cleaning plants)","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Cleaning and polishing rice","311212","311212","Rice Milling"
"Cleaning building exteriors (except sand blasting, window cleaning)","561790","561790","Other Services to Buildings and Dwellings"
"Cleaning building interiors during and immediately after construction","238990","561720","All Other Specialty Trade Contractors"
"Cleaning carpets","561740","561740","Carpet and Upholstery Cleaning Services"
"Cleaning compounds and preparations merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Cleaning equipment, ultrasonic (except dental, medical), manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Cleaning homes","561720","561720","Janitorial Services"
"Cleaning machinery, mining-type, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Cleaning new building interiors immediately after construction","238990","561720","All Other Specialty Trade Contractors"
"Cleaning offices","561720","561720","Janitorial Services"
"Cleaning oil and gas field lease tanks on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Cleaning out (e.g., bailing out, steam cleaning, swabbing) wells on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Cleaning plants, anthracite coal","212113","212113","Anthracite Mining"
"Cleaning plants, bituminous coal","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Cleaning plants, carpet and rug","561740","561740","Carpet and Upholstery Cleaning Services"
"Cleaning poultry houses","115210","115210","Support Activities for Animal Production"
"Cleaning rugs","561740","561740","Carpet and Upholstery Cleaning Services"
"Cleaning services, carpet and rug","561740","561740","Carpet and Upholstery Cleaning Services"
"Cleaning shopping centers","561720","561720","Janitorial Services"
"Cleaning swimming pools","561790","561790","Other Services to Buildings and Dwellings"
"Cleaning wells on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Cleaning, repairing, and dismantling oil and gas field lease tanks on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Clear and finger joint wood moldings manufacturing","321918","321918","Other Millwork (including Flooring)"
"Clearinghouses, bank or check","522320","522320","Financial Transactions Processing, Reserve, and Clearinghouse Activities"
"Clearinghouses, commodity exchange or securities exchange","523999","523999","Miscellaneous Financial Investment Activities"
"Cleated athletic shoes manufacturing","316219","316219","Other Footwear Manufacturing"
"Cleavers manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Clerical vestments cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Clerical vestments made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Clerical vestments, men's and boys, cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clerical vestments, women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Climbing shoes, plastics or plastics soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Climbing shoes, rubber or rubber soled fabric upper, manufacturing","316211","316211","Rubber and Plastics Footwear Manufacturing"
"Clinic construction","236220","233320","Commercial and Institutional Building Construction"
"Clinical pathologists' offices (e.g., centers, clinics)","621111","621111","Offices of Physicians (except Mental Health Specialists)"
"Clinical psychologists' offices (e.g., centers, clinics)","621330","621330","Offices of Mental Health Practitioners (except Physicians)"
"Clinics, medical -- see type",,,
"Clinics/centers of health practitioners from more than one industry practicing within the same establishment","621498","621498","All Other Outpatient Care Centers"
"Clinics/centers of health practitioners with multi-industry degrees","621498","621498","All Other Outpatient Care Centers"
"Clipboards, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Clippers for animal use, nonelectric, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Clippers, fingernail and toenail, manufacturing","332211","332211","Cutlery and Flatware (except Precious) Manufacturing"
"Clipping services, news","519190","514199","All Other Information Services"
"Clips, gun (i.e., 30 mm. or less, 1.18 inch or less), manufacturing","332994","332994","Small Arms Manufacturing"
"Clips, gun (i.e., more than 30 mm., more than 1.18 inch), manufacturing","332995","332995","Other Ordnance and Accessories Manufacturing"
"Clock materials and parts (except crystals) manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Clock or watch springs, precision, made from purchased wire","334518","334518","Watch, Clock, and Part Manufacturing"
"Clock radios manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Clock repair shops without retailing new clocks","811490","811490","Other Personal and Household Goods Repair and Maintenance"
"Clock shops","448310","448310","Jewelry Stores"
"Clocks assembling","334518","334518","Watch, Clock, and Part Manufacturing"
"Clocks assembling from purchased components","334518","334518","Watch, Clock, and Part Manufacturing"
"Clocks merchant wholesalers","423940","421940","Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers"
"Closed captioning services, real-time (i.e., simultaneous)","561492","561492","Court Reporting and Stenotype Services"
"Closed captioning services, taped material","512191","512191","Teleproduction and Other Postproduction Services"
"Closed circuit television (CCTV)","517510","513220","Cable and Other Program Distribution"
"Closed circuit television equipment manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Closed-end investment funds (except REITs)","525990","525990","Other Financial Vehicles"
"Closet organizer stores","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Closet organizer system installation","238390","235990","Other Building Finishing Contractors"
"Closures, metal, stamping","332115","332115","Crown and Closure Manufacturing"
"Closures, paper and disposable plastics, merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Cloth (e.g., aluminum oxide, garnet, emery, silicon carbide) coated manufacturing","327910","327910","Abrasive Product Manufacturing"
"Cloth cutting, bolting, or winding for the trade","561990","561990","All Other Support Services"
"Cloth spreading machinery manufacturing","333292","333292","Textile Machinery Manufacturing"
"Cloth winding reels, wood","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Cloth, woven wire, made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Clothes dryer controls, including dryness controls, manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Clothes dryer, gas and electric, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Clothes dryer, household-type, repair and maintenance services without retailing new clothes dryers","811412","811412","Appliance Repair and Maintenance"
"Clothes dryers (clothes horses), wood manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Clothes hangers merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Clothes hangers, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Clothes poles, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Clothespins, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Clothespins, wood, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Clothing accessories stores","448150","448150","Clothing Accessories Stores"
"Clothing accessories, women's, children's, and infants', merchant wholesalers","424330","422330","Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers"
"Clothing and Clothing Accessories Stores","448","448","Clothing and Clothing Accessories Stores"
"Clothing design services","541490","541490","Other Specialized Design Services"
"Clothing rental (except industrial launderer, linen supply)","532220","532220","Formal Wear and Costume Rental"
"Clothing repair shops, alterations only","811490","811490","Other Personal and Household Goods Repair and Maintenance"
"Clothing Stores","4481","4481","Clothing Stores"
"Clothing stores, children's and infants'","448130","448130","Children's and Infants' Clothing Stores"
"Clothing stores, family","448140","448140","Family Clothing Stores"
"Clothing stores, men's and boys'","448110","448110","Men's Clothing Stores"
"Clothing stores, used","453310","453310","Used Merchandise Stores"
"Clothing stores, women's and girls'","448120","448120","Women's Clothing Stores"
"Clothing, doll, manufacturing","339931","339931","Doll and Stuffed Toy Manufacturing"
"Clothing, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Clothing, fur, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clothing, fur, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Clothing, leather or sheep-lined (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Clothing, leather or sheep-lined, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clothing, leather or sheep-lined, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Clothing, men's and boys', merchant wholesalers","424320","422320","Men's and Boys' Clothing and Furnishings Merchant Wholesalers"
"Clothing, water resistant, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Clothing, water resistant, men's and boy's, cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clothing, water resistant, not specified elsewhere, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Clothing, water resistant, not specified elsewhere, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Clothing, water resistant, women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Clothing, water-repellent, infants', cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Clothing, water-repellent, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clothing, water-repellent, not specified elsewhere, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Clothing, water-repellent, not specified elsewhere, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Clothing, water-repellent, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Clothing, waterproof, cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Clothing, waterproof, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Clothing, waterproof, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Clothing, women's, children's, and infants', merchant wholesalers","424330","422330","Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers"
"Cloths (except chemically treated), dusting and polishing, manufacturing","339994","339994","Broom, Brush, and Mop Manufacturing"
"Cloths, dusting and polishing, chemically treated, manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Clove oil manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Clover hay farming","111940","111940","Hay Farming"
"Clover seed farming","111998","111998","All Other Miscellaneous Crop Farming"
"Clubs, residential","721310","721310","Rooming and Boarding Houses"
"Clubs, sporting goods (e.g., golf, Indian), manufacturing","339920","339920","Sporting and Athletic Goods Manufacturing"
"Clutches and clutch facings, asbestos, manufacturing","336350","336350","Motor Vehicle Transmission and Power Train Parts Manufacturing"
"CMOs (collateralized mortgage obligations)","525990","525990","Other Financial Vehicles"
"Co-generation plant construction","237130","234930","Power and Communication Line and Related Structures Construction"
"Coagulation in-vitro diagnostic substances manufacturing","325413","325413","In-Vitro Diagnostic Substance Manufacturing"
"Coagulation in-vivo diagnostic substances manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Coal and ore conveyors manufacturing","333922","333922","Conveyor and Conveying Equipment Manufacturing"
"Coal beneficiating plants, anthracite","212113","212113","Anthracite Mining"
"Coal beneficiating plants, bituminous or lignite (surface or underground)","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Coal breakers, cutters, and pulverizers manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Coal chutes, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Coal dealers, direct selling","454319","454319","Other Fuel Dealers"
"Coal gasification at mine site","211111","211111","Crude Petroleum and Natural Gas Extraction"
"Coal hauling, truck, local","484220","484220","Specialized Freight (except Used Goods) Trucking, Local"
"Coal liquefaction at mine site","211111","211111","Crude Petroleum and Natural Gas Extraction"
"Coal merchant wholesalers","423520","421520","Coal and Other Mineral and Ore Merchant Wholesalers"
"Coal Mining","2121","2121","Coal Mining"
"Coal mining services (except site preparation and related construction contractor activities)","213113","213113","Support Activities for Coal Mining"
"Coal mining support services (tunneling, blasting, training, overburden removal)(except site preparation and related construction contractor activities)","213113","213113","Support Activities for Coal Mining"
"Coal pipeline transportation","486990","486990","All Other Pipeline Transportation"
"Coal pyrolysis","211111","211111","Crude Petroleum and Natural Gas Extraction"
"Coal tar distillates manufacturing","325192","325192","Cyclic Crude and Intermediate Manufacturing"
"Coal tar paving materials made from purchased coal tar","324121","324121","Asphalt Paving Mixture and Block Manufacturing"
"Coal tar products, primary and intermediate, merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Coal tar resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Coal, anthracite, mining and/or beneficiating","212113","212113","Anthracite Mining"
"Coal, bituminous, beneficiating","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Coal, bituminous, underground mining or mining and beneficiating","212112","212112","Bituminous Coal Underground Mining"
"Coal, brown, mining and/or beneficiating","212111","212111","Bituminous Coal and Lignite Surface Mining"
"Coast Guard (except academy)","926120","926120","Regulation and Administration of Transportation Programs"
"Coastal freight transportation to and from domestic ports","483113","483113","Coastal and Great Lakes Freight Transportation"
"Coastal passenger transportation to and from domestic ports","483114","483114","Coastal and Great Lakes Passenger Transportation"
"Coastal shipping of freight to and from domestic ports","483113","483113","Coastal and Great Lakes Freight Transportation"
"Coat (e.g., barber's, beautician's, doctor's, nurse's) supply services","812331","812331","Linen Supply"
"Coat hangers made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Coat linings, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Coat linings, fur, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coat linings, fur, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coat stores","448190","448190","Other Clothing Stores"
"Coat trimmings fabric cut and sewn from purchased fabric (except apparel contractors)","315999","315999","Other Apparel Accessories and Other Apparel Manufacturing"
"Coat trimmings, fabric, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coat trimmings, fabric, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coated and Laminated Packaging Paper and Plastics Film Manufacturing","322221","322221","Coated and Laminated Packaging Paper and Plastics Film Manufacturing"
"Coated and Laminated Paper Manufacturing","322222","322222","Coated and Laminated Paper Manufacturing"
"Coated board made from purchased paperboard","322226","322226","Surface-Coated Paperboard Manufacturing"
"Coated board made in paperboard mills","322130","322130","Paperboard Mills"
"Coating compounds, tar, made from purchased asphaltic materials","324122","324122","Asphalt Shingle and Coating Materials Manufacturing"
"Coating concrete structures with plastics","238390","235990","Other Building Finishing Contractors"
"Coating metals and metal products for the trade","332812","332812","Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers"
"Coating of metal and metal products with plastics for the trade","332812","332812","Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers"
"Coating purchased light bulbs","335110","335110","Electric Lamp Bulb and Part Manufacturing"
"Coating purchased papers for nonpackaging applications (except photosensitive paper)","322222","322222","Coated and Laminated Paper Manufacturing"
"Coating purchased papers for packaging applications","322221","322221","Coated and Laminated Packaging Paper and Plastics Film Manufacturing"
"Coating, Engraving, Heat Treating, and Allied Activities","3328","3328","Coating, Engraving, Heat Treating, and Allied Activities"
"Coatings, chocolate, made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Coats (except fur, leather, tailored, waterproof), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Coats (except fur, leather, tailored, waterproof, work), men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315228","315228","Men's and Boys' Cut and Sew Other Outerwear Manufacturing"
"Coats (including tailored), leather or sheep-lined (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Coats (including tailored, leather, or sheep-lined), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, artificial leather, cut and sewn from purchased fabric (except apparel contractors)","315292","315292","Fur and Leather Apparel Manufacturing"
"Coats, artificial leather, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, artificial leather, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, fur (except apparel contractors), manufacturing","315292","315292","Fur and Leather Apparel Manufacturing"
"Coats, fur, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, fur, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, infants' (except waterproof), cut and sewn from purchased fabric (except apparel contractors)","315291","315291","Infants' Cut and Sew Apparel Manufacturing"
"Coats, leather, (except apparel contractors)","315292","315292","Fur and Leather Apparel Manufacturing"
"Coats, leather, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, leather, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, nontailored service apparel (e.g., laboratory, mechanics', medical), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, nontailored service apparel (e.g., laboratory, mechanics', medical), men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315225","315225","Men's and Boys' Cut and Sew Work Clothing Manufacturing"
"Coats, nontailored service apparel (e.g., laboratory, medical, mechanics'), women's and girls', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, nontailored service apparel (e.g., laboratory, medical, mechanics'), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Coats, tailored (except fur, leather), men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315222","315222","Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing"
"Coats, tailored (except fur, leather), women's, misses', and girls', cut and sewn from purchased fabric","315234","315234","Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing"
"Coats, waterproof (e.g., plastics, rubberized fabric, similar materials) rubberizing fabric and manufacturing coats","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Coats, waterproof (i.e., plastic, rubberized fabric, similar materials), men's and boy's, cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coats, waterproof (i.e., plastics, rubberized fabric, similar materials), women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coats, waterproof, (e.g., plastics, rubberized fabric, similar materials) cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Coats, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coaxial cable made in aluminum wire drawing plants","331319","331319","Other Aluminum Rolling and Drawing"
"Coaxial cable merchant wholesalers","423610","421610","Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant  Wholesalers"
"Coaxial cable, copper, made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Coaxial cable, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Coaxial cable, nonferrous, made from purchased nonferrous wire","335929","335929","Other Communication and Energy Wire Manufacturing"
"Coaxial connectors manufacturing","334417","334417","Electronic Connector Manufacturing"
"Coaxial mechanical face seals manufacturing","339991","339991","Gasket, Packing, and Sealing Device Manufacturing"
"Cobalt 60 (i.e., radioactive cobalt) manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Cobalt chloride manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Cobalt compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Cobalt concentrates beneficiating","212299","212299","All Other Metal Ore Mining"
"Cobalt ores mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Cobalt refining, primary","331419","331419","Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)"
"Cobalt sulfate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Cocaine and derivatives (i.e., basic chemicals) manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Cocks, drain, plumbing, manufacturing","332913","332913","Plumbing Fixture Fitting and Trim Manufacturing"
"Cocktail lounges","722410","722410","Drinking Places (Alcoholic Beverages)"
"Cocktail mixes, dry, manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Cocktails, alcoholic, premixed, merchant wholesalers","424820","422820","Wine and Distilled Alcoholic Beverage Merchant Wholesalers"
"Cocoa (e.g., instant, mix, mixed with other ingredients, powder drink, powdered) made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Cocoa beans merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Cocoa butter made from cocoa beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Cocoa, powdered drink, prepared, made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Cocoa, powdered, made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Cocoa, powdered, mixed with other ingredients, made from purchased chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Coconut oil made from purchased oils","311225","311225","Fats and Oils Refining and Blending"
"Coconut oil made in crushing mills","311223","311223","Other Oilseed Processing"
"Coconut tree farming","111339","111339","Other Noncitrus Fruit Farming"
"Coconut, desiccated and shredded, manufacturing","311999","311999","All Other Miscellaneous Food Manufacturing"
"Cod catching","114111","114111","Finfish Fishing"
"Cod fishing","114111","114111","Finfish Fishing"
"Cod liver oil extraction, crude, produced in a cannery","311711","311711","Seafood Canning"
"Cod liver oil extraction, crude, produced in a fresh and frozen seafood plant","311712","311712","Fresh and Frozen Seafood Processing"
"Cod liver oil, medicinal, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Codeine and derivatives (i.e., basic chemicals) manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Coding, dating, and imprinting packaging machinery manufacturing","333993","333993","Packaging Machinery Manufacturing"
"Coffee and tea (i.e., packaged) stores","445299","445299","All Other Specialty Food Stores"
"Coffee carts, mobile","722330","722330","Mobile Food Services"
"Coffee concentrates (i.e., instant coffee) manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee extracts manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee farming","111339","111339","Other Noncitrus Fruit Farming"
"Coffee filters made from purchased paper","322299","322299","All Other Converted Paper Product Manufacturing"
"Coffee flavoring and syrups (i.e., made from coffee) manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee makers and urns, commercial-type, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Coffee makers, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Coffee merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Coffee roasting","311920","311920","Coffee and Tea Manufacturing"
"Coffee roasting and grinding machinery (i.e., food manufacturing-type) manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Coffee shops, on premise brewing","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Coffee substitute manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee tables, wood, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Coffee, blended, manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee, iced, manufacturing","312111","312111","Soft Drink Manufacturing"
"Coffee, instant and freeze dried, manufacturing","311920","311920","Coffee and Tea Manufacturing"
"Coffee-break service providers, direct selling","454390","454390","Other Direct Selling Establishments"
"Cofferdam construction","237990","234990","Other Heavy and Civil Engineering Construction"
"Cog railway, scenic and sightseeing, operation","487110","487110","Scenic and Sightseeing Transportation, Land"
"Cognitive research and development services","541720","541720","Research and Development in the Social Sciences and Humanities"
"Coil rewinding (except on an assembly line or factory basis)","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Coil winding and cutting machinery, metalworking, manufacturing","333518","333518","Other Metalworking Machinery Manufacturing"
"Coiled springs (except clock, watch), light gauge, made from purchased wire or strip, manufacturing","332612","332612","Spring (Light Gauge) Manufacturing"
"Coiled springs, heavy gauge metal, manufacturing","332611","332611","Spring (Heavy Gauge) Manufacturing"
"Coils for motors and generators manufacturing","335312","335312","Motor and Generator Manufacturing"
"Coils, ignition, internal combustion engines, manufacturing","336322","336322","Other Motor Vehicle Electrical and Electronic Equipment Manufacturing"
"Coils, pipe, made from purchased metal pipe","332996","332996","Fabricated Pipe and Pipe Fitting Manufacturing"
"Coin counting machinery manufacturing","333313","333313","Office Machinery Manufacturing"
"Coin pick-up services, parking meter","561990","561990","All Other Support Services"
"Coin purses (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Coin purses, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Coin sorting machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Coin wrapping machines manufacturing","333313","333313","Office Machinery Manufacturing"
"Coin-operated amusement machines (except jukebox) manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Coin-operated drycleaners and laundries","812310","812310","Coin-Operated Laundries and Drycleaners"
"Coin-operated gambling device concession operators (i.e., supplying and servicing in others' facilities)","713290","713290","Other Gambling Industries"
"Coin-operated gambling devices manufacturing","339999","339999","All Other Miscellaneous Manufacturing"
"Coin-operated game machines merchant wholesalers","423990","421990","Other Miscellaneous Durable Goods Merchant Wholesalers"
"Coin-operated jukebox manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Coin-operated laundry and drycleaning routes (i.e., concession operators)","812310","812310","Coin-Operated Laundries and Drycleaners"
"Coin-operated merchandising machine merchant wholesalers","423440","421440","Other Commercial Equipment Merchant Wholesalers"
"Coin-operated nongambling amusement device concession operators (i.e., supplying and servicing in others' facilities)","713990","713990","All Other Amusement and Recreation Industries"
"Coin-operated personal service machine (e.g., blood pressure, locker, photographic, scale, shoeshine) concession operators","812990","812990","All Other Personal Services"
"Coin-operated phonographs and vending machines merchant wholesalers","423440","421440","Other Commercial Equipment Merchant Wholesalers"
"Coin-operated vending machines manufacturing","333311","333311","Automatic Vending Machine Manufacturing"
"Coins merchant wholesalers","423940","421940","Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers"
"Coke merchant wholesalers","423520","421520","Coal and Other Mineral and Ore Merchant Wholesalers"
"Coke oven gas, production and distribution","221210","221210","Natural Gas Distribution"
"Coke oven products (e.g., coke, gases, tars) made in coke oven establishments","324199","324199","All Other Petroleum and Coal Products Manufacturing"
"Coke oven products made in iron and steel mills","331111","331111","Iron and Steel Mills"
"Coke, petroleum, made in petroleum refineries","324110","324110","Petroleum Refineries"
"Cold cathode fluorescent lamp tubes manufacturing","335110","335110","Electric Lamp Bulb and Part Manufacturing"
"Cold forgings made from purchased iron or steel, unfinished","332111","332111","Iron and Steel Forging"
"Cold forgings made from purchased nonferrous metals, unfinished","332112","332112","Nonferrous Forging"
"Cold remedies manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Cold rolling mill machinery, metalworking, manufacturing","333516","333516","Rolling Mill Machinery and Equipment Manufacturing"
"Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel","331221","331221","Rolled Steel Shape Manufacturing"
"Cold storage locker services","493120","493120","Refrigerated Warehousing and Storage"
"Cold storage machinery merchant wholesalers","423740","421740","Refrigeration Equipment and Supplies Merchant Wholesalers"
"Cold storage plant construction","236220","233310","Commercial and Institutional Building Construction"
"Cold storage warehousing","493120","493120","Refrigerated Warehousing and Storage"
"Cole slaw, fresh, manufacturing","311991","311991","Perishable Prepared Food Manufacturing"
"Colemanite mining and/or beneficiating","212391","212391","Potash, Soda, and Borate Mineral Mining"
"Collagen sausage casings made from purchased hides","311612","311612","Meat Processed from Carcasses"
"Collapsible tubes (e.g., toothpaste, glue), light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Collar and cuff sets made in apparel knitting mills","315191","315191","Outerwear Knitting Mills"
"Collar and cuff sets, women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Collar and cuff sets, women's, misses' and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Collar leather, manufacturing","316110","316110","Leather and Hide Tanning and Finishing"
"Collard farming, field, bedding plant and seed production","111219","111219","Other Vegetable (except Potato) and Melon Farming"
"Collars (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Collars and collar pads (i.e., harness) manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Collars, dog, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Collars, shaft for power transmission equipment, manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Collateralized mortgage obligations (CMOs)","525990","525990","Other Financial Vehicles"
"Collating machinery for printing and bookbinding manufacturing","333293","333293","Printing Machinery and Equipment Manufacturing"
"Collating machinery, office-type, manufacturing","333313","333313","Office Machinery Manufacturing"
"Collectible gift shops (e.g., crystal, pewter, porcelain)","453220","453220","Gift, Novelty, and Souvenir Stores"
"Collecting and distributing agents, laundry and drycleaning","812320","812320","Drycleaning and Laundry Services (except Coin-Operated)"
"Collection agencies","561440","561440","Collection Agencies"
"Collection agencies, accounts","561440","561440","Collection Agencies"
"Collection, treatment, and disposal of waste through a sewer system","221320","221320","Sewage Treatment Facilities"
"Collector rings for motors and generators manufacturing","335312","335312","Motor and Generator Manufacturing"
"Collector's items shops (e.g., autograph, card, coin, stamp)","453998","453998","All Other Miscellaneous Store Retailers (except Tobacco Stores)"
"Collector's items, mail-order houses","454113","454110","Mail-Order Houses"
"College board preparation centers","611691","611691","Exam Preparation and Tutoring"
"College entrance exam preparation instruction","611691","611691","Exam Preparation and Tutoring"
"College selection services","611710","611710","Educational Support Services"
"Colleges (except junior colleges)","611310","611310","Colleges, Universities, and Professional Schools"
"Colleges, barber and beauty","611511","611511","Cosmetology and Barber Schools"
"Colleges, community","611210","611210","Junior Colleges"
"Colleges, junior","611210","611210","Junior Colleges"
"Colleges, universities, and professional schools","611310","611310","Colleges, Universities, and Professional Schools"
"Collets (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Colognes manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Colognes merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Colonscopes, electromedical, manufacturing","334510","334510","Electromedical and Electrotherapeutic Apparatus Manufacturing"
"Color consulting services (i.e., personal care services)","812199","812199","Other Personal Care Services"
"Color pigments, inorganic (except bone black, carbon black, lamp black), manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Color pigments, organic (except animal black, bone black), manufacturing","325132","325132","Synthetic Organic Dye and Pigment Manufacturing"
"Color separation services, for the printing trade","323122","323122","Prepress Services"
"Colorimeters, laboratory-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Coloring books merchant wholesalers","423920","421920","Toy and Hobby Goods and Supplies Merchant Wholesalers"
"Coloring leather","316110","316110","Leather and Hide Tanning and Finishing"
"Coloring metals and metal products (except coating) for the trade","332813","332813","Electroplating, Plating, Polishing, Anodizing, and Coloring"
"Colostomy appliances manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Columbariums","812220","812220","Cemeteries and Crematories"
"Columbite mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Columbium ores mining and/or beneficiating","212299","212299","All Other Metal Ore Mining"
"Columns, architectural or ornamental plaster work, manufacturing","327420","327420","Gypsum Product Manufacturing"
"Columns, fractionating, heavy gauge metal, manufacturing","332420","332420","Metal Tank (Heavy Gauge) Manufacturing"
"Columns, porch, wood, manufacturing","321918","321918","Other Millwork (including Flooring)"
"Comb cases (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Comb cases, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Combination limit and fan controls manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Combination livestock farming (except dairy, poultry)","112990","112990","All Other Animal Production"
"Combination oil and hydronic controls manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Combines (i.e., harvester-threshers) manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Combing and converting top","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Combing machinery for textiles manufacturing","333292","333292","Textile Machinery Manufacturing"
"Combing textile fibers","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Combining, agricultural","115113","115113","Crop Harvesting, Primarily by Machine"
"Combs, metal, manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Combs, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Combs, rubber, manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Combustion control instruments (except commercial, household furnace-type) manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Combustion engineering consulting services","541330","541330","Engineering Services"
"Combustors, hazardous waste","562211","562211","Hazardous Waste Treatment and Disposal"
"Combustors, nonhazardous solid waste","562213","562213","Solid Waste Combustors and Incinerators"
"Comedians, independent","711510","711510","Independent Artists, Writers, and Performers"
"Comedy troupes","711110","711110","Theater Companies and Dinner Theaters"
"Comfort station operation","812990","812990","All Other Personal Services"
"Comforters made from purchased fabrics","314129","314129","Other Household Textile Product Mills"
"Comic book publishers (except exclusive Internet publishing)","511120","511120","Periodical Publishers"
"Comic book publishers and printing combined (except exclusive Internet publishing)","511120","511120","Periodical Publishers"
"Comic book publishers, exclusively on Internet","516110","511120","Internet Publishing and Broadcasting"
"Comic books flexographic printing without publishing","323112","323112","Commercial Flexographic Printing"
"Comic books gravure printing without publishing","323111","323111","Commercial Gravure Printing"
"Comic books lithographic (offset) printing without publishing","323110","323110","Commercial Lithographic Printing"
"Comic books printing (except flexographic, gravure, lithographic, screen) without publishing","323119","323119","Other Commercial Printing"
"Comic books screen printing without publishing","323113","323113","Commercial Screen Printing"
"Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing","532411","532411","Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing"
"Commercial and Industrial Machinery and Equipment Rental and Leasing","5324","5324","Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Commercial and industrial machinery repair and maintenance services","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Commercial and Service Industry Machinery Manufacturing","3333","3333","Commercial and Service Industry Machinery Manufacturing"
"Commercial art services","541430","541430","Graphic Design Services"
"Commercial artists, independent","541430","541430","Graphic Design Services"
"Commercial bakeries","311812","311812","Commercial Bakeries"
"Commercial banking","522110","522110","Commercial Banking"
"Commercial banks","522110","522110","Commercial Banking"
"Commercial building construction","236220","233320","Commercial and Institutional Building Construction"
"Commercial building construction general contractors","236220","233320","Commercial and Institutional Building Construction"
"Commercial building construction operative builders","236220","233320","Commercial and Institutional Building Construction"
"Commercial building rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Commercial credit reporting bureaus","561450","561450","Credit Bureaus"
"Commercial digital printing","323115","323115","Digital Printing"
"Commercial engraving printing","323119","323119","Other Commercial Printing"
"Commercial flexographic printing","323112","323112","Commercial Flexographic Printing"
"Commercial freezer installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Commercial gravure printing","323111","323111","Commercial Gravure Printing"
"Commercial illustration services","541430","541430","Graphic Design Services"
"Commercial illustrators, independent","541430","541430","Graphic Design Services"
"Commercial kitchen food preparation equipment (e.g., mixers, ovens, stoves) installation","238290","235950","Other Building Equipment Contractors"
"Commercial Laundry, Drycleaning, and Pressing Machine Manufacturing","333312","333312","Commercial Laundry, Drycleaning, and Pressing Machine Manufacturing"
"Commercial letterpress printing","323119","323119","Other Commercial Printing"
"Commercial lighting fixtures, electric, manufacturing","335122","335122","Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing"
"Commercial lithographic (offset) printing","323110","323110","Commercial Lithographic Printing"
"Commercial note brokers' offices","523120","523120","Securities Brokerage"
"Commercial paper dealing (i.e., acting as a principal in dealing securities to investors)","523110","523110","Investment Banking and Securities Dealing"
"Commercial photography services","541922","541922","Commercial Photography"
"Commercial printing (except flexographic, digital, gravure, lithographic, quick, screen)","323119","323119","Other Commercial Printing"
"Commercial property managing","531312","531312","Nonresidential Property Managers"
"Commercial quick printing","323114","323114","Quick Printing"
"Commercial real estate agencies","531210","531210","Offices of Real Estate Agents and Brokers"
"Commercial real estate agents' offices","531210","531210","Offices of Real Estate Agents and Brokers"
"Commercial real estate property managers' offices","531312","531312","Nonresidential Property Managers"
"Commercial refrigeration equipment repair and maintenance services","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Commercial refrigeration system installation","238220","235110","Plumbing, Heating, and Air-Conditioning Contractors"
"Commercial screen printing","323113","323113","Commercial Screen Printing"
"Commercial stationery suppliers merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Commercial timing mechanisms manufacturing","334518","334518","Watch, Clock, and Part Manufacturing"
"Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing","335122","335122","Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing"
"Commercial-type door installation","238290","235950","Other Building Equipment Contractors"
"Commercials, television, production","512110","512110","Motion Picture and Video Production"
"Commissaries, primarily groceries","445110","445110","Supermarkets and Other Grocery (except Convenience) Stores"
"Commodity contract trading companies","523130","523130","Commodity Contracts Dealing"
"Commodity contracts brokerages","523140","523140","Commodity Contracts Brokerage"
"Commodity contracts brokers' offices","523140","523140","Commodity Contracts Brokerage"
"Commodity contracts dealing (i.e., acting as a principal in dealing commodities to investors)","523130","523130","Commodity Contracts Dealing"
"Commodity contracts exchanges","523210","523210","Securities and Commodity Exchanges"
"Commodity contracts floor brokers","523140","523140","Commodity Contracts Brokerage"
"Commodity contracts floor traders (i.e., acting as a principal in dealing commodities to investors)","523130","523130","Commodity Contracts Dealing"
"Commodity contracts floor trading (i.e., acting as a principal in dealing commodities to investors)","523130","523130","Commodity Contracts Dealing"
"Commodity contracts options brokerages","523140","523140","Commodity Contracts Brokerage"
"Commodity contracts options dealing (i.e., acting as a principal in dealing commodities to investors)","523130","523130","Commodity Contracts Dealing"
"Commodity contracts traders (i.e., acting as a principal in dealing commodities to investors)","523130","523130","Commodity Contracts Dealing"
"Commodity Credit Corporation","522298","522298","All Other Nondepository Credit Intermediation"
"Commodity futures brokerages","523140","523140","Commodity Contracts Brokerage"
"Commodity inspection services","541990","541990","All Other Professional, Scientific, and Technical Services"
"Common clay mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Common sand quarrying and/or beneficiating","212321","212321","Construction Sand and Gravel Mining"
"Common shale mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Communicable disease program administration","923120","923120","Administration of Public Health Programs"
"Communication and Energy Wire and Cable Manufacturing","33592","33592","Communication and Energy Wire and Cable Manufacturing"
"Communication antenna construction","237130","234920","Power and Communication Line and Related Structures Construction"
"Communication design services, visual","541430","541430","Graphic Design Services"
"Communication equipment installation","238210","235310","Electrical Contractors"
"Communication equipment repair and maintenance services","811213","811213","Communication Equipment Repair and Maintenance"
"Communication tower construction","237130","234920","Power and Communication Line and Related Structures Construction"
"Communications commissions","926130","926130","Regulation and Administration of Communications, Electric, Gas, and Other Utilities"
"Communications Equipment Manufacturing","3342","3342","Communications Equipment Manufacturing"
"Communications equipment merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Communications equipment, mobile and microwave, manufacturing","334220","334220","Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing"
"Communications headgear, telephone, manufacturing","334210","334210","Telephone Apparatus Manufacturing"
"Communications licensing commissions and agencies","926130","926130","Regulation and Administration of Communications, Electric, Gas, and Other Utilities"
"Communications wire and cable, nonferrous, made from purchased nonferrous wire","335929","335929","Other Communication and Energy Wire Manufacturing"
"Communications wire or cable made in aluminum wire drawing plants","331319","331319","Other Aluminum Rolling and Drawing"
"Communications wire or cable, copper, made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Communications wire or cable, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Communion wafer manufacturing","311812","311812","Commercial Bakeries"
"Community action advocacy organizations","813319","813319","Other Social Advocacy Organizations"
"Community action service agencies","624190","624190","Other Individual and Family Services"
"Community Care Facilities for the Elderly","6233","6233","Community Care Facilities for the Elderly"
"Community centers (except recreational only), adult","624120","624120","Services for the Elderly and Persons with Disabilities"
"Community centers (except recreational only), youth","624110","624110","Child and Youth Services"
"Community chests","813219","813219","Other Grantmaking and Giving Services"
"Community colleges","611210","611210","Junior Colleges"
"Community colleges offering a wide variety of academic and technical training","611210","611210","Junior Colleges"
"Community development agencies, government","925120","925120","Administration of Urban Planning and Community and Rural Development"
"Community Food and Housing, and Emergency and Other Relief Services","6242","6242","Community Food and Housing, and Emergency and Other Relief Services"
"Community foundations","813211","813211","Grantmaking Foundations"
"Community health centers and clinics, outpatient","621498","621498","All Other Outpatient Care Centers"
"Community health programs administration","923120","923120","Administration of Public Health Programs"
"Community Housing Services","62422","62422","Community Housing Services"
"Community meals, social services","624210","624210","Community Food Services"
"Community museums","712110","712110","Museums"
"Community recreation programs, government","924120","924120","Administration of Conservation Programs"
"Community social service program administration","923130","923130","Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs)"
"Community theaters","711110","711110","Theater Companies and Dinner Theaters"
"Commutators, electric motor, manufacturing","335312","335312","Motor and Generator Manufacturing"
"Commuter air carriers, scheduled","481111","481111","Scheduled Passenger Air Transportation"
"Commuter bus operation (except mixed mode)","485113","485113","Bus and Other Motor Vehicle Transit Systems"
"Commuter rail systems (except mixed mode)","485112","485112","Commuter Rail Systems"
"Commuter transit systems, mixed mode (e.g., bus, commuter rail, subway combination)","485111","485111","Mixed Mode Transit Systems"
"Compact disc players (e.g., automotive, household-type) manufacturing","334310","334310","Audio and Video Equipment Manufacturing"
"Compact discs (CDs), prerecorded, merchant wholesalers","423990","421990","Other Miscellaneous Durable Goods Merchant Wholesalers"
"Compact discs (i.e., CD-ROM), software, mass reproducing","334611","334611","Software Reproducing"
"Compact discs, prerecorded audio, mass reproducing","334612","334612","Prerecorded Compact Disc (except Software), Tape, and Record Reproducing"
"Compact discs, recordable or rewritable, blank, manufacturing","334613","334613","Magnetic and Optical Recording Media Manufacturing"
"Compact fluorescent light bulbs manufacturing","335110","335110","Electric Lamp Bulb and Part Manufacturing"
"Compacts, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Compacts, solid leather, manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Companion animals production (e.g., cats, dogs, parakeets, parrots)","112990","112990","All Other Animal Production"
"Companion services for disabled persons, the elderly, and persons diagnosed with mental retardation","624120","624120","Services for the Elderly and Persons with Disabilities"
"Comparators, optical, manufacturing","333314","333314","Optical Instrument and Lens Manufacturing"
"Compasses, gyroscopic and magnetic (except portable), manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Compasses, portable magnetic-type, manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Compensation consulting services","541612","541612","Human Resources and Executive Search Consulting Services"
"Compensation planning services","541612","541612","Human Resources and Executive Search Consulting Services"
"Compensation, workers, insurance funds","525190","525190","Other Insurance Funds"
"Complete feed, livestock, manufacturing","311119","311119","Other Animal Food Manufacturing"
"Composers, independent","711510","711510","Independent Artists, Writers, and Performers"
"Composite cans (i.e., foil-fiber and other combinations) manufacturing","322214","322214","Fiber Can, Tube, Drum, and Similar Products Manufacturing"
"Compost dumps","562219","562219","Other Nonhazardous Waste Treatment and Disposal"
"Compost manufacturing","325314","325314","Fertilizer (Mixing Only) Manufacturing"
"Compressed and liquefied industrial gas manufacturing","325120","325120","Industrial Gas Manufacturing"
"Compressed gas cylinder valves manufacturing","332911","332911","Industrial Valve Manufacturing"
"Compressed gases (except LP gas) merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Compression modified wood manufacturing","321219","321219","Reconstituted Wood Product Manufacturing"
"Compression molding machinery for plastics manufacturing","333220","333220","Plastics and Rubber Industry Machinery Manufacturing"
"Compression packings manufacturing","339991","339991","Gasket, Packing, and Sealing Device Manufacturing"
"Compressor, air and gas, rental or leasing","532490","532490","Other Commercial and Industrial Machinery and Equipment Rental and Leasing"
"Compressor, metering and pumping station, gas and oil pipeline, construction","237120","234910","Oil and Gas Pipeline and Related Structures Construction"
"Compressors (except air-conditioning, refrigeration) merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Compressors, air and gas, general purpose-type, manufacturing","333912","333912","Air and Gas Compressor Manufacturing"
"Compressors, air-conditioning, merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Compressors, motor vehicle air-conditioning, manufacturing","336391","336391","Motor Vehicle Air-Conditioning Manufacturing"
"Compressors, refrigeration, merchant wholesalers","423740","421740","Refrigeration Equipment and Supplies Merchant Wholesalers"
"Computer and Electronic Product Manufacturing","334","334","Computer and Electronic Product Manufacturing"
"Computer and network cable installation","238210","235310","Electrical Contractors"
"Computer and Peripheral Equipment Manufacturing","3341","3341","Computer and Peripheral Equipment Manufacturing"
"Computer and related hardware research and development laboratories or services","541710","541710","Research and Development in the Physical, Engineering, and Life Sciences"
"Computer boards, loaded, merchant wholesalers","423430","421430","Computer and Computer Peripheral Equipment and Software Merchant Wholesalers"
"Computer boards, unloaded, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Computer cable (e.g., monitor, printer) manufacturing","334419","334419","Other Electronic Component Manufacturing"
"Computer chips merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Computer disaster recovery services","541519","541519","Other Computer Related Services"
"Computer enthusiasts clubs","813410","813410","Civic and Social Organizations"
"Computer equipment repair and maintenance services without retailing new computers","811212","811212","Computer and Office Machine Repair and Maintenance"
"Computer equipment stores","443120","443120","Computer and Software Stores"
"Computer flooring installation","238330","235520","Flooring Contractors"
"Computer forms (manifold or continuous) printing","323116","323116","Manifold Business Forms Printing"
"Computer furniture, metal household-type, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Computer furniture, wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Computer hardware consulting services or consultants","541512","541512","Computer Systems Design Services"
"Computer input preparation services","518210","514210","Data Processing, Hosting, and Related Services"
"Computer input/output equipment (except terminals) manufacturing","334119","334119","Other Computer Peripheral Equipment Manufacturing"
"Computer operator training","611420","611420","Computer Training"
"Computer paper supplies merchant wholesalers","424120","422120","Stationery and Office Supplies Merchant Wholesalers"
"Computer paper, single layered continuous, die-cut, made from purchased paper","322231","322231","Die-Cut Paper and Paperboard Office Supplies Manufacturing"
"Computer peripheral equipment merchant wholesalers","423430","421430","Computer and Computer Peripheral Equipment and Software Merchant Wholesalers"
"Computer peripheral equipment rental or leasing","532420","532420","Office Machinery and Equipment Rental and Leasing"
"Computer peripheral equipment repair and maintenance, without retailing new computer peripheral equipment","811212","811212","Computer and Office Machine Repair and Maintenance"
"Computer printer toner cartridges manufacturing","325992","325992","Photographic Film, Paper, Plate, and Chemical Manufacturing"
"Computer printers merchant wholesalers","423430","421430","Computer and Computer Peripheral Equipment and Software Merchant Wholesalers"
"Computer program or software development, custom","541511","541511","Custom Computer Programming Services"
"Computer programming schools","611420","611420","Computer Training"
"Computer programming services, custom","541511","541511","Custom Computer Programming Services"
"Computer rental or leasing","532420","532420","Office Machinery and Equipment Rental and Leasing"
"Computer repair and maintenance services, without retailing new computers","811212","811212","Computer and Office Machine Repair and Maintenance"
"Computer repair training","611519","611519","Other Technical and Trade Schools"
"Computer servers manufacturing","334111","334111","Electronic Computer Manufacturing"
"Computer software analysis and design services, custom","541511","541511","Custom Computer Programming Services"
"Computer software consulting services or consultants","541512","541512","Computer Systems Design Services"
"Computer software programming services, custom","541511","541511","Custom Computer Programming Services"
"Computer software publishers, packaged","511210","511210","Software Publishers"
"Computer software publishing and reproduction","511210","511210","Software Publishers"
"Computer software support services, custom","541511","541511","Custom Computer Programming Services"
"Computer software tapes and disks, blank, rigid and floppy, manufacturing","334613","334613","Magnetic and Optical Recording Media Manufacturing"
"Computer software training","611420","611420","Computer Training"
"Computer software, mail-order houses","454113","454110","Mail-Order Houses"
"Computer software, packaged, merchant wholesalers","423430","421430","Computer and Computer Peripheral Equipment and Software Merchant Wholesalers"
"Computer Storage Device Manufacturing","334112","334112","Computer Storage Device Manufacturing"
"Computer stores","443120","443120","Computer and Software Stores"
"Computer Systems Design and Related Services","5415","5415","Computer Systems Design and Related Services"
"Computer systems facilities (i.e., clients' facilities) management and operation services","541513","541513","Computer Facilities Management Services"
"Computer systems integration analysis and design services","541512","541512","Computer Systems Design Services"
"Computer systems integration design consulting services","541512","541512","Computer Systems Design Services"
"Computer systems integrator services","541512","541512","Computer Systems Design Services"
"Computer terminals manufacturing","334113","334113","Computer Terminal Manufacturing"
"Computer time leasing","518210","514210","Data Processing, Hosting, and Related Services"
"Computer time rental","518210","514210","Data Processing, Hosting, and Related Services"
"Computer time sharing services","518210","514210","Data Processing, Hosting, and Related Services"
"Computer tomography (CT-SCAN) centers","621512","621512","Diagnostic Imaging Centers"
"Computer training (except repair)","611420","611420","Computer Training"
"Computer video game rental","532230","532230","Video Tape and Disc Rental"
"Computer-aided design (CAD) systems integration design services","541512","541512","Computer Systems Design Services"
"Computer-aided engineering (CAE) systems integration design services","541512","541512","Computer Systems Design Services"
"Computer-aided manufacturing (CAM) systems integration design services","541512","541512","Computer Systems Design Services"
"Computerized axial tomography (CT/CAT) scanners manufacturing","334517","334517","Irradiation Apparatus Manufacturing"
"Computerized environmental control systems for buildings manufacturing","334512","334512","Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use"
"Computers manufacturing","334111","334111","Electronic Computer Manufacturing"
"Computers merchant wholesalers","423430","421430","Computer and Computer Peripheral Equipment and Software Merchant Wholesalers"
"Concentrated medicinal chemicals, uncompounded, manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Concentrates, drink (except frozen fruit juice), manufacturing","311930","311930","Flavoring Syrup and Concentrate Manufacturing"
"Concentrates, flavoring (except coffee based), manufacturing","311930","311930","Flavoring Syrup and Concentrate Manufacturing"
"Concentrates, frozen fruit juice, manufacturing","311411","311411","Frozen Fruit, Juice, and Vegetable Manufacturing"
"Concentrates, metallic, merchant wholesalers","423520","421520","Coal and Other Mineral and Ore Merchant Wholesalers"
"Concentration machinery, mining-type, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Concert artists, independent","711130","711130","Musical Groups and Artists"
"Concert booking agencies","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Concert hall operators","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Concert hall, no promotion of events, rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Concert managers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Concert managers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Concert organizers with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Concert organizers without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Concert promoters with facilities","711310","711310","Promoters of Performing Arts, Sports, and Similar Events with Facilities"
"Concert promoters without facilities","711320","711320","Promoters of Performing Arts, Sports, and Similar Events without Facilities"
"Concession operators, amusement device (except gambling) and ride","713990","713990","All Other Amusement and Recreation Industries"
"Concierge services","812990","812990","All Other Personal Services"
"Conciliation and mediation services, government","926150","926150","Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors"
"Concrete additive preparations (e.g., curing, hardening) manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Concrete additives merchant wholesalers","424690","422690","Other Chemical and Allied Products Merchant Wholesalers"
"Concrete batch plants (including temporary)","327320","327320","Ready-Mix Concrete Manufacturing"
"Concrete Block and Brick Manufacturing","327331","327331","Concrete Block and Brick Manufacturing"
"Concrete block laying","238140","235410","Masonry Contractors"
"Concrete breaking and cutting for demolition","238910","235940","Site Preparation Contractors"
"Concrete building products merchant wholesalers","423320","421320","Brick, Stone, and Related Construction Material Merchant Wholesalers"
"Concrete coating, glazing or sealing","238390","235990","Other Building Finishing Contractors"
"Concrete finishing","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete finishing machinery manufacturing","333120","333120","Construction Machinery Manufacturing"
"Concrete floor surfacing","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete form contractors","238190","235990","Other Foundation, Structure, and Building Exterior Contractors"
"Concrete forms, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Concrete furniture (e.g., benches, tables) manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Concrete gunning equipment manufacturing","333120","333120","Construction Machinery Manufacturing"
"Concrete mixing machinery, portable, manufacturing","333120","333120","Construction Machinery Manufacturing"
"Concrete patio construction","238990","235710","All Other Specialty Trade Contractors"
"Concrete paving (i.e., highway, road, street, public sidewalk)","237310","234110","Highway, Street, and Bridge Construction"
"Concrete paving, residential and commercial driveway and parking area","238990","235710","All Other Specialty Trade Contractors"
"Concrete Pipe Manufacturing","327332","327332","Concrete Pipe Manufacturing"
"Concrete Pipe, Brick, and Block Manufacturing","32733","32733","Concrete Pipe, Brick, and Block Manufacturing"
"Concrete pouring","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete processing equipment merchant wholesalers","423810","421810","Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers"
"Concrete product (e.g., structural precast, structural prestressed) installation","238120","235910","Structural Steel and Precast Concrete Contractors"
"Concrete products forming machinery manufacturing","333298","333298","All Other Industrial Machinery Manufacturing"
"Concrete products, precast (except block, brick and pipe), manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Concrete pumping (i.e., placement)","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete reinforcement placement","238120","235910","Structural Steel and Precast Concrete Contractors"
"Concrete reinforcing bars manufacturing","332312","332312","Fabricated Structural Metal Manufacturing"
"Concrete reinforcing bars merchant wholesalers","423510","421510","Metal Service Centers and Other Metal Merchant Wholesalers"
"Concrete reinforcing mesh made from purchased wire","332618","332618","Other Fabricated Wire Product Manufacturing"
"Concrete repair","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete resurfacing","238110","235710","Poured Concrete Foundation and Structure Contractors"
"Concrete sawing and drilling (except demolition)","238990","235990","All Other Specialty Trade Contractors"
"Concrete tanks manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Concrete, dry mixture, manufacturing","327999","327999","All Other Miscellaneous Nonmetallic Mineral Product Manufacturing"
"Condensate, cycle, natural gas production","211112","211112","Natural Gas Liquid Extraction"
"Condensed and evaporated milk machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Condensed milk manufacturing","311514","311514","Dry, Condensed, and Evaporated Dairy Product Manufacturing"
"Condensed, evaporated or powdered whey, manufacturing","311514","311514","Dry, Condensed, and Evaporated Dairy Product Manufacturing"
"Condenser boxes, metal, manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Condensers (except electronic), fixed and variable, manufacturing","335999","335999","All Other Miscellaneous Electrical Equipment and Component Manufacturing"
"Condensers, electronic, manufacturing","334414","334414","Electronic Capacitor Manufacturing"
"Condensers, electronic, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Condensers, steam, manufacturing","332410","332410","Power Boiler and Heat Exchanger Manufacturing"
"Condensers, synchronous, electric, manufacturing","335312","335312","Motor and Generator Manufacturing"
"Condensing units (except air-conditioning, refrigeration) merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Condensing units, air-conditioning, merchant wholesalers","423730","421730","Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers"
"Condensing units, refrigeration, merchant wholesalers","423740","421740","Refrigeration Equipment and Supplies Merchant Wholesalers"
"Condom manufacturing","326299","326299","All Other Rubber Product Manufacturing"
"Condominium corporations","813990","813990","Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)"
"Condominium managers' offices, commercial","531312","531312","Nonresidential Property Managers"
"Condominium managers' offices, residential","531311","531311","Residential Property Managers"
"Condominium operative builders","236117","233220","New Housing Operative Builders"
"Condominium owners' associations","813990","813990","Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)"
"Condominium time share exchange services","561599","561599","All Other Travel Arrangement and Reservation Services"
"Condominium, multifamily, construction general contractors","236116","233220","New Multifamily Housing Construction (except Operative Builders)"
"Condominium, single-family, construction general contractors","236115","233210","New Single-Family Housing Construction (except Operative Builders)"
"Conductor connectors, solderless connectors, sleeves, or soldering lugs, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Conduit, vitrified clay, manufacturing","327123","327123","Other Structural Clay Product Manufacturing"
"Conduit, welded and lock joint, made from purchased iron or steel","331210","331210","Iron and Steel Pipe and Tube Manufacturing from Purchased Steel"
"Conduits and fittings, electrical, manufacturing","335932","335932","Noncurrent-Carrying Wiring Device Manufacturing"
"Conduits, concrete, manufacturing","327332","327332","Concrete Pipe Manufacturing"
"Cones (e.g., winding yarn, string, ribbon, cloth), fiber, made from purchased paperboard","322214","322214","Fiber Can, Tube, Drum, and Similar Products Manufacturing"
"Cones, ice cream, manufacturing","311821","311821","Cookie and Cracker Manufacturing"
"Cones, pyrometric, earthenware, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Confectioner's beet sugar manufacturing","311313","311313","Beet Sugar Manufacturing"
"Confectioner's powdered sugar made from purchased raw cane sugar","311312","311312","Cane Sugar Refining"
"Confectionery chocolate made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Confectionery machinery manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Confectionery Manufacturing from Purchased Chocolate","311330","311330","Confectionery Manufacturing from Purchased Chocolate"
"Confectionery merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Confectionery snack shops, made on premises with carryout services","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Confectionery stores, packaged, retailing only","445292","445292","Confectionery and Nut Stores"
"Confectionery, nonchocolate, manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Conference center, no promotion of events, rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Confetti made from purchased paper","322299","322299","All Other Converted Paper Product Manufacturing"
"Congress of the United States","921120","921120","Legislative Bodies"
"Connecting rods, automotive and truck gasoline engine, manufacturing","336312","336312","Gasoline Engine and Engine Parts Manufacturing"
"Connectors and terminals for electrical devices manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Connectors, electric cord, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Connectors, electronic (e.g., coaxial, cylindrical, printed circuit, rack and panel), manufacturing","334417","334417","Electronic Connector Manufacturing"
"Connectors, electronic, merchant wholesalers","423690","421690","Other Electronic Parts and Equipment Merchant Wholesalers"
"Connectors, power, manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Connectors, solderless (wiring devices), manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Connectors, twist on wire (i.e., nuts), manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Conservation advocacy organizations","813312","813312","Environment, Conservation and Wildlife Organizations"
"Conservation and reclamation agencies","924120","924120","Administration of Conservation Programs"
"Conservation areas","712190","712190","Nature Parks and Other Similar Institutions"
"Conservatories of music (colleges or universities)","611310","611310","Colleges, Universities, and Professional Schools"
"Conservatories, botanical","712130","712130","Zoos and Botanical Gardens"
"Conservators (i.e., art, artifact restorers), independent","711510","711510","Independent Artists, Writers, and Performers"
"Conservatory of music (except academic)","611610","611610","Fine Arts Schools"
"Consignment shops, used","453310","453310","Used Merchandise Stores"
"Constant velocity joints, automotive, truck, and bus, manufacturing","336350","336350","Motor Vehicle Transmission and Power Train Parts Manufacturing"
"Constituencies' associations, political party","813940","813940","Political Organizations"
"Construction","23","23","Construction"
"Construction adhesives (except asphalt, gypsum base) manufacturing","325520","325520","Adhesive Manufacturing"
"Construction associations","813910","813910","Business Associations"
"Construction elevator (i.e., temporary use during construction) erection and dismantling","238990","235990","All Other Specialty Trade Contractors"
"Construction engineering services","541330","541330","Engineering Services"
"Construction equipment (except crane) rental with operator","238910","234990","Site Preparation Contractors"
"Construction form rental","532412","532412","Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing"
"Construction lending","522292","522292","Real Estate Credit"
"Construction machinery and equipment merchant wholesalers","423810","421810","Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers"
"Construction machinery and equipment rental or leasing without operator","532412","532412","Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing"
"Construction machinery and equipment repair and maintenance services","811310","811310","Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance"
"Construction machinery manufacturing","333120","333120","Construction Machinery Manufacturing"
"Construction management, commercial and institutional building","236220","233320","Commercial and Institutional Building Construction"
"Construction management, dam","237990","234990","Other Heavy and Civil Engineering Construction"
"Construction management, highway, road, street and bridge","237310","234110","Highway, Street, and Bridge Construction"
"Construction management, industrial building (except warehouses)","236210","233310","Industrial Building Construction"
"Construction management, marine structure","237990","234990","Other Heavy and Civil Engineering Construction"
"Construction management, mass transit","237990","234990","Other Heavy and Civil Engineering Construction"
"Construction management, multifamily building","236116","233220","New Multifamily Housing Construction (except Operative Builders)"
"Construction management, oil and gas pipeline","237120","234910","Oil and Gas Pipeline and Related Structures Construction"
"Construction management, oil refinery and petrochemical complex","237120","234930","Oil and Gas Pipeline and Related Structures Construction"
"Construction management, outdoor recreation facility","237990","234990","Other Heavy and Civil Engineering Construction"
"Construction management, power and communication transmission line","237130","234920","Power and Communication Line and Related Structures Construction"
"Construction management, residential remodeling","236118","2332M","Residential Remodelers"
"Construction management, single-family building","236115","233210","New Single-Family Housing Construction (except Operative Builders)"
"Construction management, tunnel","237990","234120","Other Heavy and Civil Engineering Construction"
"Construction management, water and sewage treatment plant","237110","234990","Water and Sewer Line and Related Structures Construction"
"Construction management, water and sewer line","237110","234910","Water and Sewer Line and Related Structures Construction"
"Construction materials, electrical, merchant wholesalers","423610","421610","Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant  Wholesalers"
"Construction of Buildings","236","23M","Construction of Buildings"
"Construction paper, school and art, made from purchased paper","322233","322233","Stationery, Tablet, and Related Product Manufacturing"
"Construction paper, school and art, made in paper mills","322121","322121","Paper (except Newsprint) Mills"
"Construction sand and gravel beneficiating (e.g., grinding, screening, washing)","212321","212321","Construction Sand and Gravel Mining"
"Construction sand or gravel dredging","212321","212321","Construction Sand and Gravel Mining"
"Construction site cleanup contractors","238990","235990","All Other Specialty Trade Contractors"
"Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing","532412","532412","Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing"
"Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing","53241","53241","Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing"
"Construction-type tractors and attachments manufacturing","333120","333120","Construction Machinery Manufacturing"
"Consulates","928120","928120","International Affairs"
"Consultants -- see specific activity",,,
"Consultants' associations","813920","813920","Professional Organizations"
"Consultants', real estate (except appraisers), offices","531390","531390","Other Activities Related to Real Estate"
"Consulting engineers' offices","541330","541330","Engineering Services"
"Consulting engineers' private practices","541330","541330","Engineering Services"
"Consumer buying services","812990","812990","All Other Personal Services"
"Consumer credit counseling services","541990","541990","All Other Professional, Scientific, and Technical Services"
"Consumer credit reporting bureaus","561450","561450","Credit Bureaus"
"Consumer electronics merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Consumer electronics rental","532210","532210","Consumer Electronics and Appliances Rental"
"Consumer electronics repair and maintenance services without retailing new consumer electronics","811211","811211","Consumer Electronics Repair and Maintenance"
"Consumer finance companies (i.e., unsecured cash loans)","522291","522291","Consumer Lending"
"Consumer Goods Rental","5322","5322","Consumer Goods Rental"
"Consumer lending","522291","522291","Consumer Lending"
"Consumer product safety commissions","922190","922190","Other Justice, Public Order, and Safety Activities"
"Consumer protection offices","926110","926110","Administration of General Economic Programs"
"Consumer-type electronic stores (e.g., radio, television, video camera)","443112","443112","Radio, Television, and Other Electronics Stores"
"Consumption meters (e.g., gas, water) manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Contact lens insurance, direct","524128","524128","Other Direct Insurance (except Life, Health, and Medical) Carriers"
"Contact lenses manufacturing","339115","339115","Ophthalmic Goods Manufacturing"
"Contact lenses merchant wholesalers","423460","421460","Ophthalmic Goods Merchant Wholesalers"
"Contacts, electrical (except carbon and graphite), manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Contacts, electrical, carbon and graphite, manufacturing","335991","335991","Carbon and Graphite Product Manufacturing"
"Container board stock manufacturing","322130","322130","Paperboard Mills"
"Container ship building","336611","336611","Ship Building and Repairing"
"Container trucking services, local","484110","484110","General Freight Trucking, Local"
"Container trucking services, long-distance (TL)","484121","484121","General Freight Trucking, Long-Distance, Truckload"
"Containers for packaging, bottling, and canning, glass, manufacturing","327213","327213","Glass Container Manufacturing"
"Containers, air cargo, light gauge metal, manufacturing","332439","332439","Other Metal Container Manufacturing"
"Containers, foil (except bags), manufacturing","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Containers, industrial, merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Containers, light gauge metal (except cans), manufacturing","332439","332439","Other Metal Container Manufacturing"
"Containers, paper and disposable plastics, merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Containers, wood, manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Contemporary art museums","712110","712110","Museums"
"Contemporary dance companies","711120","711120","Dance Companies"
"Continuing care retirement communities","623311","623311","Continuing Care Retirement Communities"
"Contraceptive preparations manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Contract services (except site preparation and related construction contractor activities) for oil and gas fields","213112","213112","Support Activities for Oil and Gas Operations"
"Contractors -- see specific activity",,,
"Contractors' associations","813910","813910","Business Associations"
"Contractors, men's and boys', cut and sew apparel","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Contractors, women's, girls' and infants', cut and sew apparel","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Contrast media in-vivo diagnostic substances (e.g., iodine, barium) manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Control circuit devices, magnet and solid-state, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Control circuit relays, industrial, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Control equipment, electric, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Control panels, electric power distribution, manufacturing","335313","335313","Switchgear and Switchboard Apparatus Manufacturing"
"Control system (e.g., environmental, humidity, temperature) installation","238210","235110","Electrical Contractors"
"Control transformers manufacturing","335311","335311","Power, Distribution, and Specialty Transformer Manufacturing"
"Control valves, fluid power, manufacturing","332912","332912","Fluid Power Valve and Hose Fitting Manufacturing"
"Control valves, industrial-type, manufacturing","332911","332911","Industrial Valve Manufacturing"
"Controller's and comptrollers' offices, government","921130","921130","Public Finance Activities"
"Controllers for process variables (e.g., electric, electronic, mechanical, pneumatic operation) manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Controlling equipment, street light, manufacturing","334290","334290","Other Communications Equipment Manufacturing"
"Controls and control accessories, industrial, manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Controls for adjustable speed drives manufacturing","335314","335314","Relay and Industrial Control Manufacturing"
"Controls, revolution and timing instruments, manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Convalescent homes or convalescent hospitals (except psychiatric)","623110","623110","Nursing Care Facilities"
"Convalescent homes or hospitals for psychiatric patients","623220","623220","Residential Mental Health and Substance Abuse Facilities"
"Convalescent supply stores","446199","446199","All Other Health and Personal Care Stores"
"Convection ovens (including portable), household-type, manufacturing","335221","335221","Household Cooking Appliance Manufacturing"
"Convenience food stores","445120","445120","Convenience Stores"
"Convenience food with gasoline stations","447110","447110","Gasoline Stations with Convenience Stores"
"Convenience outlets, electric, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Convention and visitors bureaus","561591","561591","Convention and Visitors Bureaus"
"Convention bureaus","561591","561591","Convention and Visitors Bureaus"
"Convention center, no promotion of events, rental or leasing","531120","531120","Lessors of Nonresidential Buildings (except Miniwarehouses)"
"Convention managers","561920","561920","Convention and Trade Show Organizers"
"Convention organizers","561920","561920","Convention and Trade Show Organizers"
"Convention promoters","561920","561920","Convention and Trade Show Organizers"
"Convention services","561920","561920","Convention and Trade Show Organizers"
"Convents (except schools)","813110","813110","Religious Organizations"
"Converted paper (except stationery and office supplies) merchant wholesalers","424130","422130","Industrial and Personal Service Paper Merchant Wholesalers"
"Converted Paper Product Manufacturing","3222","3222","Converted Paper Product Manufacturing"
"Converters, broadwoven piece goods","313311","313311","Broadwoven Fabric Finishing Mills"
"Converters, phase and rotary, electrical equipment, manufacturing","335312","335312","Motor and Generator Manufacturing"
"Convertible sofas (except futons) manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Convertible tops for automotive, truck, and bus, manufacturing","336399","336399","All Other Motor Vehicle Parts Manufacturing"
"Converting textiles, broadwoven","313311","313311","Broadwoven Fabric Finishing Mills"
"Converting textiles, narrow woven","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Convertors, leather","316110","316110","Leather and Hide Tanning and Finishing"
"Convertors, narrow woven piece goods","313312","313312","Textile and Fabric Finishing (except Broadwoven Fabric) Mills"
"Conveying equipment (except farm) merchant wholesalers","423830","421830","Industrial Machinery and Equipment Merchant Wholesalers"
"Conveying equipment, farm, merchant wholesalers","423820","421820","Farm and Garden Machinery and Equipment Merchant Wholesalers"
"Conveyor belts, rubber, manufacturing","326220","326220","Rubber and Plastics Hoses and Belting Manufacturing"
"Conveyor system installation","238290","235950","Other Building Equipment Contractors"
"Conveyors, farm-type, manufacturing","333922","333922","Conveyor and Conveying Equipment Manufacturing"
"Cooked meats made from purchased carcasses","311612","311612","Meat Processed from Carcasses"
"Cookie dough made from purchased flour","311822","311822","Flour Mixes and Dough Manufacturing from Purchased Flour"
"Cookie shops, on premise baking and carryout service","722213","722213","Snack and Nonalcoholic Beverage Bars"
"Cookie, Cracker, and Pasta Manufacturing","31182","31182","Cookie, Cracker, and Pasta Manufacturing"
"Cookies manufacturing","311821","311821","Cookie and Cracker Manufacturing"
"Cookies merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Cookies, filled, manufacturing","311821","311821","Cookie and Cracker Manufacturing"
"Cooking appliances (except convection, microwave ovens), household-type electric portable, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Cooking chocolate made from cacao beans","311320","311320","Chocolate and Confectionery Manufacturing from Cacao Beans"
"Cooking equipment (i.e., fryers, microwave ovens, ovens, ranges), commercial-type, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Cooking equipment, commercial, merchant wholesalers","423440","421440","Other Commercial Equipment Merchant Wholesalers"
"Cooking equipment, electric household-type, merchant wholesalers","423620","421620","Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers"
"Cooking equipment, gas, household-type, merchant wholesalers","423720","421720","Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers"
"Cooking oils merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Cooking schools","611519","611519","Other Technical and Trade Schools"
"Cooking utensils, cast iron, manufacturing","331511","331511","Iron Foundries"
"Cooking utensils, fabricated metal, manufacturing","332214","332214","Kitchen Utensil, Pot, and Pan Manufacturing"
"Cooking utensils, glass and glass ceramic, made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Cooking utensils, household-type, merchant wholesalers","423220","421220","Home Furnishing Merchant Wholesalers"
"Cooking ware (e.g., stoneware, coarse earthenware, pottery), manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Cooking ware made from purchased glass","327215","327215","Glass Product Manufacturing Made of Purchased Glass"
"Cooking ware made in glass making plants","327212","327212","Other Pressed and Blown Glass and Glassware Manufacturing"
"Cooking ware, china, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Cooking ware, fine earthenware, manufacturing","327112","327112","Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing"
"Cooled air distribution","221330","221330","Steam and Air-Conditioning Supply"
"Coolers or ice chests, plastics (except foam), manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Coolers or ice chests, polystyrene foam, manufacturing","326140","326140","Polystyrene Foam Product Manufacturing"
"Coolers, refrigeration, manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Coolers, water, manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Cooling tower installation","238220","235910","Plumbing, Heating, and Air-Conditioning Contractors"
"Cooling towers manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Cooperage manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cooperage stock (e.g., heading, hoops, staves) manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Cooperage stock merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Cooperage stock mills","321920","321920","Wood Container and Pallet Manufacturing"
"Cooperative apartment managers' offices","531311","531311","Residential Property Managers"
"Cooperative apartment operative builders","236117","233220","New Housing Operative Builders"
"Cooperative apartment, construction general contractors","236116","233220","New Multifamily Housing Construction (except Operative Builders)"
"Cooperative hospital laundries (i.e., linen supply services)","812331","812331","Linen Supply"
"Cooperative life insurance organizations","524113","524113","Direct Life Insurance Carriers"
"Cooperative owners' associations","813990","813990","Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)"
"Coopered tubs manufacturing","321920","321920","Wood Container and Pallet Manufacturing"
"Coordinate and contour measuring machines, machinists' precision tools, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Copier rental or leasing","532420","532420","Office Machinery and Equipment Rental and Leasing"
"Coping, wall, clay, manufacturing","327123","327123","Other Structural Clay Product Manufacturing"
"Copings, concrete, manufacturing","327390","327390","Other Concrete Product Manufacturing"
"Copper alloy castings (except die-castings), unfinished, manufacturing","331525","331525","Copper Foundries (except Die-Casting)"
"Copper alloys (e.g., brass, bronze) made from purchased metal or scrap","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Copper alloys made in primary copper smelting and refining mills","331411","331411","Primary Smelting and Refining of Copper"
"Copper and copper-based shapes (e.g., cake, ingot, slag, wire bar) made from purchased metal or scrap","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Copper base pigments manufacturing","325131","325131","Inorganic Dye and Pigment Manufacturing"
"Copper beneficiating plants","212234","212234","Copper Ore and Nickel Ore Mining"
"Copper chloride manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Copper cleaners manufacturing","325612","325612","Polish and Other Sanitation Good Manufacturing"
"Copper compounds, not specified elsewhere by process, manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Copper concentrate refining","331411","331411","Primary Smelting and Refining of Copper"
"Copper die-casting foundries","331522","331522","Nonferrous (except Aluminum) Die-Casting Foundries"
"Copper die-castings, unfinished, manufacturing","331522","331522","Nonferrous (except Aluminum) Die-Casting Foundries"
"Copper foil made from purchased metal or scrap","331421","331421","Copper Rolling, Drawing, and Extruding"
"Copper foil not made in rolling mills","332999","332999","All Other Miscellaneous Fabricated Metal Product Manufacturing"
"Copper forgings made from purchased metals, unfinished","332112","332112","Nonferrous Forging"
"Copper foundries (except die-casting)","331525","331525","Copper Foundries (except Die-Casting)"
"Copper iodide manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Copper ore concentrates recovery","212234","212234","Copper Ore and Nickel Ore Mining"
"Copper ore mine site development for own account","212234","212234","Copper Ore and Nickel Ore Mining"
"Copper ores mining and/or beneficiating","212234","212234","Copper Ore and Nickel Ore Mining"
"Copper powder, flakes, and paste made from purchased copper","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Copper products (except communication wire, energy wire) made by drawing purchased copper","331421","331421","Copper Rolling, Drawing, and Extruding"
"Copper products (except communication wire, energy wire) made by rolling, drawing, or extruding purchased copper","331421","331421","Copper Rolling, Drawing, and Extruding"
"Copper products (except communication wire, energy wire) made in integrated secondary smelting and extruding mills","331421","331421","Copper Rolling, Drawing, and Extruding"
"Copper products (except communication wire, energy wire) made in integrated secondary smelting mills and drawing plants","331421","331421","Copper Rolling, Drawing, and Extruding"
"Copper Rolling, Drawing, Extruding, and Alloying","33142","33142","Copper Rolling, Drawing, Extruding, and Alloying"
"Copper roofing installation","238160","235610","Roofing Contractors"
"Copper secondary smelting and alloying","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Copper secondary smelting and refining from purchased metal or scrap","331423","331423","Secondary Smelting, Refining, and Alloying of Copper"
"Copper shapes (e.g., bar, billet, ingot, plate, sheet) made in primary copper smelting and refining mills","331411","331411","Primary Smelting and Refining of Copper"
"Copper smelting and refining, primary","331411","331411","Primary Smelting and Refining of Copper"
"Copper sulfate manufacturing","325188","325188","All Other Basic Inorganic Chemical Manufacturing"
"Copper Wire (except Mechanical) Drawing","331422","331422","Copper Wire (except Mechanical) Drawing"
"Copper, Nickel, Lead, and Zinc Mining","21223","21223","Copper, Nickel, Lead, and Zinc Mining"
"Copper-water precipitates","212234","212234","Copper Ore and Nickel Ore Mining"
"Copy centers (except combined with printing services)","561439","561439","Other Business Service Centers (including Copy Shops)"
"Copy shops (except combined with printing services)","561439","561439","Other Business Service Centers (including Copy Shops)"
"Copying machines merchant wholesalers","423420","421420","Office Equipment Merchant Wholesalers"
"Cord (except tire, wire) manufacturing","314991","314991","Rope, Cordage, and Twine Mills"
"Cord connectors, electric, manufacturing","335931","335931","Current-Carrying Wiring Device Manufacturing"
"Cord for reinforcing rubber tires, industrial belting, and fuel cells manufacturing","314992","314992","Tire Cord and Tire Fabric Mills"
"Cord sets, flexible, made from purchased copper in wire drawing plants","331422","331422","Copper Wire (except Mechanical) Drawing"
"Cord sets, flexible, made in aluminum wire drawing plants","331319","331319","Other Aluminum Rolling and Drawing"
"Cord sets, flexible, nonferrous metals (except aluminum, copper), made from purchased nonferrous metals (except aluminum, copper) in wire drawing plants","331491","331491","Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding"
"Cordage (except wire) manufacturing","314991","314991","Rope, Cordage, and Twine Mills"
"Cordage and rope (except wire) making machines manufacturing","333292","333292","Textile Machinery Manufacturing"
"Cordage merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Cordite explosive materials manufacturing","325920","325920","Explosives Manufacturing"
"Cordless telephones (except cellular) manufacturing","334210","334210","Telephone Apparatus Manufacturing"
"Cords and braids, narrow woven, manufacturing","313221","313221","Narrow Fabric Mills"
"Corduroys weaving","313210","313210","Broadwoven Fabric Mills"
"Core baking and mold drying ovens manufacturing","333994","333994","Industrial Process Furnace and Oven Manufacturing"
"Core cutting in oil and gas wells, on a contract basis","213112","213112","Support Activities for Oil and Gas Operations"
"Core drilling and test boring for construction","238910","235990","Site Preparation Contractors"
"Core drilling, exploration services, oil and gas field","213112","213112","Support Activities for Oil and Gas Operations"
"Core drills, underground mining-type, manufacturing","333131","333131","Mining Machinery and Equipment Manufacturing"
"Cores (i.e., all-fiber, nonfiber ends of any material), fiber, made from purchased paperboard","322214","322214","Fiber Can, Tube, Drum, and Similar Products Manufacturing"
"Cores, bullet (i.e., 30 mm. or less, 1.18 inch or less), manufacturing","332992","332992","Small Arms Ammunition Manufacturing"
"Cores, sand foundry, manufacturing","332997","332997","Industrial Pattern Manufacturing"
"Cork merchant wholesalers","423840","421840","Industrial Supplies Merchant Wholesalers"
"Cork products (except gaskets) manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Corks, bottle, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Corms farming","111421","111421","Nursery and Tree Production"
"Corn breakfast foods manufacturing","311230","311230","Breakfast Cereal Manufacturing"
"Corn chips and related corn snacks manufacturing","311919","311919","Other Snack Food Manufacturing"
"Corn chips and related corn snacks merchant wholesalers","424450","422450","Confectionery Merchant Wholesalers"
"Corn confections manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Corn cribs, prefabricated, wood, manufacturing","321992","321992","Prefabricated Wood Building Manufacturing"
"Corn dextrin manufacturing","311221","311221","Wet Corn Milling"
"Corn drying","115114","115114","Postharvest Crop Activities (except Cotton Ginning)"
"Corn farming (except sweet corn), field and seed production","111150","111150","Corn Farming"
"Corn flour manufacturing","311211","311211","Flour Milling"
"Corn gluten feed manufacturing","311221","311221","Wet Corn Milling"
"Corn gluten meal manufacturing","311221","311221","Wet Corn Milling"
"Corn heads for combines manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Corn meal made in flour mills","311211","311211","Flour Milling"
"Corn oil cake and meal manufacturing","311221","311221","Wet Corn Milling"
"Corn oil made from purchased oils","311225","311225","Fats and Oils Refining and Blending"
"Corn oil mills","311221","311221","Wet Corn Milling"
"Corn oil, crude and refined, made by wet milling corn","311221","311221","Wet Corn Milling"
"Corn pickers and shellers manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Corn poppers, household-type electric, manufacturing","335211","335211","Electric Housewares and Household Fan Manufacturing"
"Corn popping machinery (i.e., food manufacturing-type) manufacturing","333294","333294","Food Product Machinery Manufacturing"
"Corn popping machines, commercial-type, manufacturing","333319","333319","Other Commercial and Service Industry Machinery Manufacturing"
"Corn remover and bunion pad manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Corn shelling","115114","115114","Postharvest Crop Activities (except Cotton Ginning)"
"Corn starch manufacturing","311221","311221","Wet Corn Milling"
"Corn sweeteners (e.g., dextrose, fructose, glucose) made by wet milling corn","311221","311221","Wet Corn Milling"
"Corn syrups made from purchased sweeteners","311999","311999","All Other Miscellaneous Food Manufacturing"
"Corn, malt, manufacturing","311213","311213","Malt Manufacturing"
"Corneal microscopes manufacturing","339112","339112","Surgical and Medical Instrument Manufacturing"
"Corned meats made from purchases carcasses","311612","311612","Meat Processed from Carcasses"
"Corners, luggage, leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Cornets and parts manufacturing","339992","339992","Musical Instrument Manufacturing"
"Cornices, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Cornices, wood, manufacturing","321918","321918","Other Millwork (including Flooring)"
"Cornish hen production","112320","112320","Broilers and Other Meat Type Chicken Production"
"Cornmeal, edible, merchant wholesalers","424490","422490","Other Grocery and Related Products Merchant Wholesalers"
"Cornwall stone mining and/or beneficiating","212325","212325","Clay and Ceramic and Refractory Minerals Mining"
"Coroners' offices","923120","923120","Administration of Public Health Programs"
"Corporate credit unions","522130","522130","Credit Unions"
"Corporate foundations, awarding grants","813211","813211","Grantmaking Foundations"
"Corporate identification (i.e., logo) design services","541430","541430","Graphic Design Services"
"Corporate law offices","541110","541110","Offices of Lawyers"
"Corporate offices","551114","551114","Corporate, Subsidiary, and Regional Managing Offices"
"Corporate, Subsidiary, and Regional Managing Offices","551114","551114","Corporate, Subsidiary, and Regional Managing Offices"
"Corralling, drovers","115210","115210","Support Activities for Animal Production"
"Corrals, metal, manufacturing","332323","332323","Ornamental and Architectural Metal Work Manufacturing"
"Correction fluids (i.e., typewriter) manufacturing","325998","325998","All Other Miscellaneous Chemical Product and Preparation Manufacturing"
"Correctional boot camps","922140","922140","Correctional Institutions"
"Correctional facility operation on a contract or fee basis","561210","561210","Facilities Support Services"
"Correctional institutions","922140","922140","Correctional Institutions"
"Corrosion protection, underground pipeline and oil storage tank","237120","234910","Oil and Gas Pipeline and Related Structures Construction"
"Corrugated and solid fiber boxes made from purchased paper or paperboard","322211","322211","Corrugated and Solid Fiber Box Manufacturing"
"Corrugated and solid fiberboard pads made from purchased paper or paperboard","322211","322211","Corrugated and Solid Fiber Box Manufacturing"
"Corrugated metal roofing installation","238160","235610","Roofing Contractors"
"Corrugated paper made from purchased paper or paperboard","322211","322211","Corrugated and Solid Fiber Box Manufacturing"
"Corrugating iron or steel in cold rolling mills made from purchased iron or steel","331221","331221","Rolled Steel Shape Manufacturing"
"Corselets cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Corselets, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Corsets and allied garments (except surgical), women's, cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Corsets and allied garments (except surgical), women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315231","315231","Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing"
"Corsets, surgical, manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Cortisone, uncompounded ,manufacturing","325411","325411","Medicinal and Botanical Manufacturing"
"Corundum mining and/or beneficiating","212399","212399","All Other Nonmetallic Mineral Mining"
"Cosmetic bags (except metal) manufacturing","316993","316993","Personal Leather Good (except Women's Handbag and Purse) Manufacturing"
"Cosmetic bags, precious metal, manufacturing","339911","339911","Jewelry (except Costume) Manufacturing"
"Cosmetic creams, lotions, and oils manufacturing","325620","325620","Toilet Preparation Manufacturing"
"Cosmetic kit assembling and packaging services","561910","561910","Packaging and Labeling Services"
"Cosmetics merchant wholesalers","424210","422210","Drugs and Druggists' Sundries Merchant Wholesalers"
"Cosmetics stores","446120","446120","Cosmetics, Beauty Supplies, and Perfume Stores"
"Cosmetics, Beauty Supplies, and Perfume Stores","446120","446120","Cosmetics, Beauty Supplies, and Perfume Stores"
"Cosmetology salons or shops","812112","812112","Beauty Salons"
"Cosmetology schools","611511","611511","Cosmetology and Barber Schools"
"Costume design services (except independent theatrical costume designers)","541490","541490","Other Specialized Design Services"
"Costume designers, independent theatrical","711510","711510","Independent Artists, Writers, and Performers"
"Costume jewelry manufacturing","339914","339914","Costume Jewelry and Novelty Manufacturing"
"Costume jewelry merchant wholesalers","423940","421940","Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers"
"Costume jewelry stores","448150","448150","Clothing Accessories Stores"
"Costume rental","532220","532220","Formal Wear and Costume Rental"
"Costume stores (including theatrical)","448190","448190","Other Clothing Stores"
"Costumes (e.g., lodge, masquerade, theatrical) cut and sewn from purchased fabric (except apparel contractors)","315299","315299","All Other Cut and Sew Apparel Manufacturing"
"Costumes (e.g., lodge, masquerade, theatrical) women's, girls' and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Costumes (e.g., lodge, masquerade, theatrical), men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Cot springs, assembled, manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Cots, metal household-type, manufacturing","337124","337124","Metal Household Furniture Manufacturing"
"Cots, wood household-type, manufacturing","337122","337122","Nonupholstered Wood Household Furniture Manufacturing"
"Cottage cheese manufacturing","311511","311511","Fluid Milk Manufacturing"
"Cottage construction general contractors","236115","233210","New Single-Family Housing Construction (except Operative Builders)"
"Cottage operative builders","236117","233210","New Housing Operative Builders"
"Cottage rental or leasing","531110","531110","Lessors of Residential Buildings and Dwellings"
"Cottages, housekeeping","721199","721199","All Other Traveler Accommodation"
"Cotter pins, metal, manufacturing","332722","332722","Bolt, Nut, Screw, Rivet, and Washer Manufacturing"
"Cotton (except raw) merchant wholesalers","424990","422990","Other Miscellaneous Nondurable Goods Merchant Wholesalers"
"Cotton and cotton balls, absorbent, manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Cotton balers and presses manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Cotton battings (except nonwoven batting) manufacturing","314999","314999","All Other Miscellaneous Textile Product Mills"
"Cotton cordage spun yarns made from purchased fiber","313111","313111","Yarn Spinning Mills"
"Cotton fabrics, broadwoven, weaving","313210","313210","Broadwoven Fabric Mills"
"Cotton fabrics, narrow woven weaving","313221","313221","Narrow Fabric Mills"
"Cotton farming, field and seed production","111920","111920","Cotton Farming"
"Cotton fiber paper stock manufacturing","322121","322121","Paper (except Newsprint) Mills"
"Cotton ginning","115111","115111","Cotton Ginning"
"Cotton ginning machinery manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Cotton picker and stripper harvesting machinery manufacturing","333111","333111","Farm Machinery and Equipment Manufacturing"
"Cotton spun yarns made from purchased fiber","313111","313111","Yarn Spinning Mills"
"Cotton thread manufacturing","313113","313113","Thread Mills"
"Cotton tipped applicators manufacturing","339113","339113","Surgical Appliance and Supplies Manufacturing"
"Cotton, machine harvesting","115113","115113","Crop Harvesting, Primarily by Machine"
"Cotton, raw, merchant wholesalers","424590","422590","Other Farm Product Raw Material Merchant Wholesalers"
"Cottonseed farming","111920","111920","Cotton Farming"
"Cottonseed oil made from purchased oils","311225","311225","Fats and Oils Refining and Blending"
"Cottonseed oil, cake and meal, made in crushing mills","311223","311223","Other Oilseed Processing"
"Couch springs, assembled, manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Couches, upholstered, manufacturing","337121","337121","Upholstered Household Furniture Manufacturing"
"Cough drops (except medicated) manufacturing","311340","311340","Nonchocolate Confectionery Manufacturing"
"Cough drops, medicated, manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Cough medicines manufacturing","325412","325412","Pharmaceutical Preparation Manufacturing"
"Coulometric analyzers, industrial process-type, manufacturing","334513","334513","Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables"
"Coulometric analyzers, laboratory-type, manufacturing","334516","334516","Analytical Laboratory Instrument Manufacturing"
"Coumarin manufacturing","325199","325199","All Other Basic Organic Chemical Manufacturing"
"Coumarone-indene resins manufacturing","325211","325211","Plastics Material and Resin Manufacturing"
"Councils of Economic Advisers","926110","926110","Administration of General Economic Programs"
"Counseling services","624190","624190","Other Individual and Family Services"
"Counseling services, family planning","621410","621410","Family Planning Centers"
"Counselors' at law offices","541110","541110","Offices of Lawyers"
"Counselors' at law private practices","541110","541110","Offices of Lawyers"
"Count rate meters, nuclear radiation, manufacturing","334519","334519","Other Measuring and Controlling Device Manufacturing"
"Counter top, residential-type, installation","238350","235510","Finish Carpentry Contractors"
"Counter type registers manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Counter units (except refrigerated) manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Counterbores (i.e., a machine tool accessory), metalworking, manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Counterbores and countersinking bits, woodworking, manufacturing","332212","332212","Hand and Edge Tool Manufacturing"
"Countermeasure sets (e.g., active countermeasures, jamming equipment) manufacturing","334511","334511","Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing"
"Counters (e.g., electrical, electronic, mechanical), totalizing, manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Counters (i.e., shoe cut stock), leather, manufacturing","316999","316999","All Other Leather Good Manufacturing"
"Counters and display cases, refrigerated, manufacturing","333415","333415","Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing"
"Counters, revolution, manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Countersinks (i.e., a machine tool accessory) manufacturing","333515","333515","Cutting Tool and Machine Tool Accessory Manufacturing"
"Countertop and cabinet, metal (except residential-type), installation","238390","235990","Other Building Finishing Contractors"
"Countertops (except kitchen and bathroom), wood or plastics laminated on wood, manufacturing","337215","337215","Showcase, Partition, Shelving, and Locker Manufacturing"
"Countertops (i.e., kitchen, bathroom), wood or plastics laminated on wood, manufacturing","337110","337110","Wood Kitchen Cabinet and Countertop Manufacturing"
"Countertops, plastics, manufacturing","326199","326199","All Other Plastics Product Manufacturing"
"Countertops, stone, manufacturing","327991","327991","Cut Stone and Stone Product Manufacturing"
"Countertops, wood, manufacturing","337110","337110","Wood Kitchen Cabinet and Countertop Manufacturing"
"Counting devices manufacturing","334514","334514","Totalizing Fluid Meter and Counting Device Manufacturing"
"Country clubs","713910","713910","Golf Courses and Country Clubs"
"Country musical artists, independent","711130","711130","Musical Groups and Artists"
"Country musical groups","711130","711130","Musical Groups and Artists"
"County commissioners","921120","921120","Legislative Bodies"
"County development agencies","925120","925120","Administration of Urban Planning and Community and Rural Development"
"County supervisors of education (except school boards)","923110","923110","Administration of Education Programs"
"County supervisors' and executives' offices","921110","921110","Executive Offices"
"Couplings, hose, metal (except fluid power), manufacturing","332919","332919","Other Metal Valve and Pipe Fitting Manufacturing"
"Couplings, mechanical power transmission, manufacturing","333613","333613","Mechanical Power Transmission Equipment Manufacturing"
"Couplings, pipe, made from purchased metal pipe","332996","332996","Fabricated Pipe and Pipe Fitting Manufacturing"
"Coupon direct distribution services","541870","541870","Advertising Material Distribution Services"
"Coupon processing services","561990","561990","All Other Support Services"
"Coupon redemption services (i.e., clearinghouse)","561990","561990","All Other Support Services"
"Courier services (i.e., intercity network)","492110","492110","Couriers"
"Couriers","492110","492110","Couriers"
"Couriers and Messengers","492","492","Couriers and Messengers"
"Court reporting schools","611410","611410","Business and Secretarial Schools"
"Court reporting services","561492","561492","Court Reporting and Stenotype Services"
"Courts of law, civilian (except American Indian or Alaska Native)","922110","922110","Courts"
"Courts, American Indian or Alaska Native","921150","921150","American Indian and Alaska Native Tribal Governments"
"Courts, civilian (except American Indian or Alaska Native)","922110","922110","Courts"
"Courts, military","928110","928110","National Security"
"Courts, small claims","922110","922110","Courts"
"Coveralls, work, men's and boys', cut and sew apparel contractors","315211","315211","Men's and Boys' Cut and Sew Apparel Contractors"
"Coveralls, work, men's and boys', cut and sewn from purchased fabric (except apparel contractors)","315225","315225","Men's and Boys' Cut and Sew Work Clothing Manufacturing"
"Coveralls, work, women's, girls', and infants', cut and sew apparel contractors","315212","315212","Women's, Girls', and Infants' Cut and Sew Apparel Contractors"
"Coveralls, work, women's, misses', and girls', cut and sewn from purchased fabric (except apparel contractors)","315239","315239","Women's and Girls' Cut and Sew Other Outerwear Manufacturing"
"Covers (e.g., boat, swimming pool, truck) made from purchased fabrics","314912","314912","Canvas and Related Product Mills"
"Covers, annealing, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Covers, bottle and demijohn, willow, rattan, and reed, manufacturing","321999","321999","All Other Miscellaneous Wood Product Manufacturing"
"Covers, floating, fabricated metal plate work, manufacturing","332313","332313","Plate Work Manufacturing"
"Cowls, sheet metal (except stampings), manufacturing","332322","332322","Sheet Metal Work Manufacturing"
"Cowpea (except dry) farming, field and seed production",