QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Population per square mile in Illinois is

231.1

Population per square mile in Cook County, Illinois is

5,495.1

31.5%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

In Michigan

57.5%

of females 16 years+ are in the civilian labor force

23.7%

of persons in Cook County, Illinois are under 18 years

The population of Chicago city, Illinois is

2,722,389

Median household income of Los Angeles County, California is

$55,870

Population per square mile in Chicago city, Illinois is

11,841.8

22.0%

of persons in Pennsylvania are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census