QuickFacts

23.7%

of persons in Ohio are under 18 years

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

25.0%

of persons in California are under 18 years

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

Median household income of Philadelphia city, Pennsylvania is

$38,253

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

Median household income of Chicago city, Illinois is

$48,522

Population per square mile in Cook County, Illinois is

5,495.1

The population of Maricopa County, Arizona is

4,167,947

Median household income of North Carolina is

$46,868

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey