QuickFacts

The population of Cook County, Illinois is

5,238,216

23.1%

of persons in Chicago city, Illinois are under 18 years

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

The population of Maricopa County, Arizona is

4,167,947

Median household income of Pennsylvania is

$53,599

22.0%

of persons in Pennsylvania are under 18 years

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

27.3%

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

13.5%

of persons in New York are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census