QuickFacts

Population per square mile in Illinois is

231.1

The population of Pennsylvania is

12,784,227

23.7%

of persons in Cook County, Illinois are under 18 years

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

Population per square mile in Cook County, Illinois is

5,495.1

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

11.9%

of persons in Cook County, Illinois are 65 years and over

10.9%

of persons in Los Angeles County, California are 65 years and over

Population per square mile in Georgia is

168.4

25.0%

of persons in California are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census