QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

Median household income of Pennsylvania is

$53,599

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

The population of California is

39,250,017

Population per square mile in Chicago city, Illinois is

11,841.8

Median household income of Georgia is

$49,620

24.5%

of persons in Los Angeles County, California are under 18 years

The population of Cook County, Illinois is

5,238,216

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates