QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

11.4%

of persons in San Diego County, California are 65 years and over

34.9%

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

The population of Maricopa County, Arizona is

4,087,191

In Illinois

61.0%

of females 16 years+ are in the civilian labor force

Population per square mile in Ohio is

282.3

15.4%

of persons in Pennsylvania are 65 years and over

The population of Harris County, Texas is

4,441,370

In New York

58.7%

of females 16 years+ are in the civilian labor force

24.4%

of persons in Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census