QuickFacts

Population per square mile in Pennsylvania is

283.9

24.4%

of persons in Illinois are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

23.7%

of persons in Michigan are under 18 years

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Pennsylvania is

283.9

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of Los Angeles County, California is

10,170,292

Median household income of New York is

$59,269

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey