CC-EST2007-AGESEX-[ST-FIPS]: Annual Estimates of the Resident Population by Selected Age Groups and Sex for Counties in [STATE]: April 1, 2000 to July 1, 2007 File: 7/1/2007 County Characteristics Resident Population Estimates File Source: Population Division, U.S. Census Bureau Release Date: August 7, 2008 Sort order of observations: State, County, Year Data fields (in order of appearance): Variable Description ------ ------------------------ SUMLEV Geographic Summary Level STATE State FIPS code COUNTY County FIPS code STNAME State name CTYNAME County name YEAR Year POPESTIMATE Total population POPEST_MALE Male population POPEST_FEM Female population UNDER5_TOT Total population under 5 years UNDER5_MALE Male population under 5 years UNDER5_FEM Female population under 5 years AGE513_TOT Total population age 5 to 13 years AGE513_MALE Male population age 5 to 13 years AGE513_FEM Female population age 5 to 13 years AGE1417_TOT Total population age 14 to 17 years AGE1417_MALE Male population age 14 to 17 years AGE1417_FEM Female population age 14 to 17 years AGE1824_TOT Total population age 18 to 24 years AGE1824_MALE Male population age 18 to 24 years AGE1824_FEM Female population age 18 to 24 years AGE16PLUS_TOT Total population age 16 years and over AGE16PLUS_MALE Male population age 16 years and over AGE16PLUS_FEM Female population age 16 years and over AGE18PLUS_TOT Total population age 18 years and over AGE18PLUS_MALE Male population age 18 years and over AGE18PLUS_FEM Female population age 18 years and over AGE1544_TOT Total population age 15 to 44 years AGE1544_MALE Male population age 15 to 44 years AGE1544_FEM Female population age 15 to 44 years AGE4564_TOT Total population age 45 to 64 years AGE4564_MALE Male population age 45 to 64 years AGE4564_FEM Female population age 45 to 64 years AGE65PLUS_TOT Total population age 65 years and over AGE65PLUS_MALE Male population age 65 years and over AGE65PLUS_FEM Female population age 65 years and over AGE85PLUS_TOT Total population age 85 years and over AGE85PLUS_MALE Male population age 85 years and over AGE85PLUS_FEM Female population age 85 years and over MEDIAN_AGE_TOT Median age for total population MEDIAN_AGE_MALE Median age for male population MEDIAN_AGE_FEM Median age for female population The key for SUMLEV is as follows: 050 = St-County and/or Statistical Equivalent The key for the YEAR variable is as follows: 1 = 4/1/2000 Census population 2 = 4/1/2000 population estimates base 3 = 7/1/2000 population estimate 4 = 7/1/2001 population estimate 5 = 7/1/2002 population estimate 6 = 7/1/2003 population estimate 7 = 7/1/2004 population estimate 8 = 7/1/2005 population estimate 9 = 7/1/2006 population estimate 10 = 7/1/2007 population estimate Note: The 4,289 people in Clifton Forge city, VA, which was an independent city as of Census 2000, are not included in the April 1, 2000 Census enumerated population presented in the county estimates. In July 2001, the legal status of Clifton Forge changed from a city to a town and became dependent within (or part of) Allegheny County, VA. This population is now included in the April 1, 2000 estimates base and all July 1 estimates for Allegheny County. The geographic change notes can be found on the Census Bureau website at http://www.census.gov/popest/geographic/boundary_changes/