QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Population per square mile in San Diego County, California is

735.8

10.3%

of persons in Chicago city, Illinois are 65 years and over

Median household income of Chicago city, Illinois is

$48,522

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

The population of Maricopa County, Arizona is

4,167,947

26.1%

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

22.3%

of persons in New York are under 18 years

The population of Houston city, Texas is

2,296,224

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates