QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

35.1%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

Median household income of North Carolina is

$46,693

35.3%

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

The population of California is

39,144,818

Median household income of Ohio is

$48,849

The population of North Carolina is

10,042,802

12.1%

of persons in New York city, New York are 65 years and over

The population of Cook County, Illinois is

5,246,456

Population per square mile in Florida is

350.6

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census