QuickFacts

28.0%

of persons in Harris County, Texas are under 18 years

The population of Texas is

27,862,596

24.4%

of persons in Illinois are under 18 years

11.9%

of persons in Cook County, Illinois are 65 years and over

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

15.4%

of persons in Pennsylvania are 65 years and over

The population of California is

39,250,017

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

23.4%

of persons in San Diego County, California are under 18 years

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates