QuickFacts

The population of Pennsylvania is

12,784,227

26.4%

of persons in Maricopa County, Arizona are under 18 years

10.7%

of persons in Georgia are 65 years and over

26.1%

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

Median household income of Illinois is

$57,574

Population per square mile in Cook County, Illinois is

5,495.1

Median household income of North Carolina is

$46,868

The population of Florida is

20,612,439

23.7%

of persons in Cook County, Illinois are under 18 years

Median household income of Chicago city, Illinois is

$48,522

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey