QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Harris County, Texas is

2,402.4

23.7%

of persons in Michigan are under 18 years

Median household income of Ohio is

$49,429

Median household income of Illinois is

$57,574

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

The population of San Diego County, California is

3,299,521

Population per square mile in Los Angeles city, California is

8,092.3

28.4%

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

The population of California is

39,250,017

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates