QuickFacts

The population of Ohio is

11,614,373

12.5%

of persons in Illinois are 65 years and over

23.7%

of persons in Ohio are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

Median household income of California is

$61,818

The population of Illinois is

12,801,539

30.4%

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

28.4%

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

31.4%

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

The population of Florida is

20,612,439

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates