QuickFacts

24.5%

of persons in Los Angeles County, California are under 18 years

The population of California is

39,144,818

22.0%

of persons in Pennsylvania are under 18 years

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

In Cook County, Illinois

61.2%

of females 16 years+ are in the civilian labor force

29.9%

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

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in Michigan is

174.8

23.9%

of persons in North Carolina are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census