QuickFacts

The population of Maricopa County, Arizona is

4,167,947

23.1%

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

28.6%

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

10.9%

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

Population per square mile in Michigan is

174.8

23.4%

of persons in San Diego County, California are under 18 years

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

23.4%

of persons in San Diego County, California are under 18 years

Median household income of Illinois is

$57,574

Median household income of Philadelphia city, Pennsylvania is

$38,253

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey