QuickFacts

21.6%

of persons in New York city, New York are under 18 years

In San Diego County, California

57.2%

of females 16 years+ are in the civilian labor force

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

32.3%

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

24.4%

of persons in Illinois are under 18 years

The population of Cook County, Illinois is

5,238,216

The population of Maricopa County, Arizona is

4,167,947

22.3%

of persons in New York are under 18 years

Median household income of Harris County, Texas is

$54,457

24.5%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census