QuickFacts

23.7%

of persons in Ohio are under 18 years

Median household income of Los Angeles city, California is

$50,205

28.4%

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

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

14.1%

of persons in Ohio are 65 years and over

The population of Illinois is

12,801,539

The population of New York city, New York is

8,550,405

Median household income of New York is

$59,269

The population of Cook County, Illinois is

5,238,216

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates