QuickFacts

The population of Illinois is

12,859,995

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Harris County, Texas is

2,402.4

In Ohio

59.1%

of females 16 years+ are in the civilian labor force

22.3%

of persons in New York are under 18 years

Median household income of Cook County, Illinois is

$54,828

30.0%

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

Population per square mile in Ohio is

282.3

33.7%

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

Population per square mile in New York is

411.2

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census