(CO-99-1) County Population Estimates for July 1, 1999 and Population Change for July 1, 1998 to July 1, 1999 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 Numeric Percent Population Population 7/1/99 7/1/98 Change Change FIPS State/County Code and Area Name Estimate Estimate 1998-99 1998-99 50 Vermont............................ 593,740 590,579 3,161 0.5 50001 Addison County, VT................. 35,440 35,150 290 0.8 50003 Bennington County, VT.............. 35,965 35,936 29 0.1 50005 Caledonia County, VT............... 28,821 28,562 259 0.9 50007 Chittenden County, VT.............. 143,947 142,487 1,460 1.0 50009 Essex County, VT................... 6,644 6,585 59 0.9 50011 Franklin County, VT................ 44,431 43,973 458 1.0 50013 Grand Isle County, VT.............. 6,370 6,229 141 2.3 50015 Lamoille County, VT................ 21,935 21,638 297 1.4 50017 Orange County, VT.................. 27,871 27,866 5 0.0 50019 Orleans County, VT................. 25,496 25,366 130 0.5 50021 Rutland County, VT................. 62,407 62,543 -136 -0.2 50023 Washington County, VT.............. 56,289 56,178 111 0.2 50025 Windham County, VT................. 42,670 42,699 -29 -0.1 50027 Windsor County, VT................. 55,454 55,367 87 0.2