QuickFacts

The population of Ohio is

11,614,373

23.1%

of persons in Chicago city, Illinois are under 18 years

27.3%

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

23.7%

of persons in Cook County, Illinois are under 18 years

21.6%

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

35.7%

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

The population of North Carolina is

10,146,788

Population per square mile in Cook County, Illinois is

5,495.1

The population of Illinois is

12,801,539

The population of Cook County, Illinois is

5,238,216

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates