QuickFacts

Population per square mile in Illinois is

231.1

23.7%

of persons in Cook County, Illinois are under 18 years

The population of Los Angeles city, California is

3,971,883

28.6%

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

Median household income of Chicago city, Illinois is

$48,522

23.4%

of persons in San Diego County, California are under 18 years

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

The population of Harris County, Texas is

4,538,028

24.4%

of persons in Illinois are under 18 years

Population per square mile in New York is

411.2

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census