QuickFacts

The population of Pennsylvania is

12,784,227

Population per square mile in Los Angeles County, California is

2,419.6

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

Median household income of Los Angeles County, California is

$56,196

The population of North Carolina is

10,146,788

26.4%

of persons in Maricopa County, Arizona are under 18 years

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

Median household income of Illinois is

$57,574

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

Population per square mile in Illinois is

231.1

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census