QuickFacts

23.7%

of persons in Michigan are under 18 years

11.4%

of persons in San Diego County, California are 65 years and over

Population per square mile in Florida is

350.6

Median household income of Cook County, Illinois is

$55,251

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

24.5%

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

24.4%

of persons in Illinois are under 18 years

30.4%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census