QuickFacts

The population of Illinois is

12,801,539

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

Median household income of Los Angeles city, California is

$50,205

Population per square mile in Chicago city, Illinois is

11,841.8

12.9%

of persons in North Carolina are 65 years and over

22.3%

of persons in New York are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

11.4%

of persons in San Diego County, California are 65 years and over

In Chicago city, Illinois

61.9%

of females 16 years+ are in the civilian labor force

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey