QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

10.9%

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

Median household income of Philadelphia city, Pennsylvania is

$38,253

28.6%

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

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

Population per square mile in Michigan is

174.8

The population of Los Angeles County, California is

10,170,292

25.7%

of persons in Georgia are under 18 years

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates