(CO-99-2) County Population Estimates for July 1, 1999 and Population Change for April 1, 1990 to July 1, 1999
  (includes revised April 1, 1990 Population Estimates Base)
   
Source:  Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC  20233
Contact:  Demographic Call Center Staff, 1-866-758-1060 
   
Internet Release Date:  March 9, 2000

                                                           4/1/90     Numeric    Percent
                                                       Population  Population Population
                                               7/1/99   Estimates      Change     Change
FIPS State/County Code and Area Name         Estimate        Base     1990-99    1990-99
                                                                                        
56    Wyoming............................     479,602     453,589      26,013        5.7
56001 Albany County, WY..................      29,060      30,797      -1,737       -5.6
56003 Big Horn County, WY................      11,214      10,525         689        6.5
56005 Campbell County, WY................      32,727      29,370       3,357       11.4
56007 Carbon County, WY..................      15,437      16,659      -1,222       -7.3
56009 Converse County, WY................      12,396      11,128       1,268       11.4
56011 Crook County, WY...................       5,778       5,294         484        9.1
56013 Fremont County, WY.................      36,191      33,662       2,529        7.5
56015 Goshen County, WY..................      12,651      12,373         278        2.2
56017 Hot Springs County, WY.............       4,475       4,809        -334       -6.9
56019 Johnson County, WY.................       6,858       6,145         713       11.6
56021 Laramie County, WY.................      78,877      73,142       5,735        7.8
56023 Lincoln County, WY.................      13,998      12,625       1,373       10.9
56025 Natrona County, WY.................      63,157      61,226       1,931        3.2
56027 Niobrara County, WY................       2,684       2,499         185        7.4
56029 Park County, WY....................      25,500      23,178       2,322       10.0
56031 Platte County, WY..................       8,612       8,145         467        5.7
56033 Sheridan County, WY................      25,090      23,562       1,528        6.5
56035 Sublette County, WY................       5,811       4,843         968       20.0
56037 Sweetwater County, WY..............      39,322      38,823         499        1.3
56039 Teton County, WY...................      14,532      11,173       3,359       30.1
56041 Uinta County, WY...................      20,288      18,705       1,583        8.5
56043 Washakie County, WY................       8,541       8,388         153        1.8
56045 Weston County, WY..................       6,403       6,518        -115       -1.8