QuickFacts

Population per square mile in Cook County, Illinois is

5,495.1

27.3%

of persons in Texas are under 18 years

In San Diego County, California

57.2%

of females 16 years+ are in the civilian labor force

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

The population of Pennsylvania is

12,784,227

Population per square mile in Illinois is

231.1

Population per square mile in Cook County, Illinois is

5,495.1

26.1%

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

The population of Pennsylvania is

12,784,227

The population of Los Angeles County, California is

10,170,292

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates