QuickFacts

23.7%

of persons in Cook County, Illinois are under 18 years

25.4%

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

Population per square mile in Cook County, Illinois is

5,495.1

The population of Illinois is

12,801,539

Median household income of Los Angeles city, California is

$50,205

The population of Cook County, Illinois is

5,238,216

The population of Michigan is

9,928,300

Median household income of Houston city, Texas is

$46,187

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

9.0%

of persons in Houston city, Texas are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census