QuickFacts

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of Illinois is

12,801,539

Population per square mile in Maricopa County, Arizona is

414.9

10.5%

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

The population of Illinois is

12,801,539

22.3%

of persons in New York are under 18 years

13.8%

of persons in Michigan are 65 years and over

Median household income of San Diego County, California is

$64,309

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

28.4%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey