QuickFacts

The population of Cook County, Illinois is

5,238,216

Population per square mile in North Carolina is

196.1

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

Median household income of Chicago city, Illinois is

$48,522

Population per square mile in Cook County, Illinois is

5,495.1

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

23.1%

of persons in Chicago city, Illinois are under 18 years

27.3%

of persons in Texas are under 18 years

The population of Chicago city, Illinois is

2,720,546

26.1%

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

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey