QuickFacts

23.7%

of persons in Michigan are under 18 years

11.4%

of persons in San Diego County, California are 65 years and over

11.4%

of persons in California are 65 years and over

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

Population per square mile in Pennsylvania is

283.9

22.3%

of persons in New York are under 18 years

The population of California is

39,250,017

Median household income of Philadelphia city, Pennsylvania is

$38,253

The population of Philadelphia city, Pennsylvania is

1,567,442

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey