QuickFacts

23.1%

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

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Median household income of Chicago city, Illinois is

$48,522

23.1%

of persons in Chicago city, Illinois are under 18 years

12.1%

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

Median household income of Harris County, Texas is

$54,457

Population per square mile in Ohio is

282.3

In Cook County, Illinois

61.0%

of females 16 years+ are in the civilian labor force

The population of Maricopa County, Arizona is

4,167,947

10.7%

of persons in Georgia are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census