QuickFacts

Population per square mile in Cook County, Illinois is

5,495.1

The population of San Diego County, California is

3,299,521

28.6%

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

22.0%

of persons in Pennsylvania are under 18 years

The population of Houston city, Texas is

2,296,224

22.0%

of persons in Pennsylvania are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

Median household income of Harris County, Texas is

$54,457

The population of Chicago city, Illinois is

2,720,546

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey