QuickFacts

25.0%

of persons in California are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

Population per square mile in San Diego County, California is

735.8

Population per square mile in Illinois is

231.1

27.3%

of persons 25 years+ in Florida have a bachelor's degree or higher

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

23.9%

of persons in North Carolina are under 18 years

The population of Illinois is

12,801,539

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey