QuickFacts

12.1%

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

The population of Pennsylvania is

12,784,227

35.8%

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

12.1%

of persons in Maricopa County, Arizona are 65 years and over

23.7%

of persons in Cook County, Illinois are under 18 years

In Florida

54.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Michigan is

174.8

24.5%

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

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey