QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

12.5%

of persons in Illinois are 65 years and over

In Cook County, Illinois

61.2%

of females 16 years+ are in the civilian labor force

26.4%

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

Population per square mile in Michigan is

174.8

The population of Los Angeles County, California is

10,116,705

27.3%

of persons in Texas are under 18 years

The population of San Diego County, California is

3,263,431

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates