QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

24.4%

of persons in Illinois are under 18 years

The population of San Diego County, California is

3,299,521

10.3%

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

34.2%

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

Median household income of California is

$61,818

Population per square mile in Harris County, Texas is

2,402.4

11.9%

of persons in Cook County, Illinois are 65 years and over

In Texas

57.7%

of females 16 years+ are in the civilian labor force

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates