QuickFacts

17.3%

of persons in Florida are 65 years and over

13.8%

of persons in Michigan are 65 years and over

Population per square mile in Pennsylvania is

283.9

The population of Pennsylvania is

12,784,227

Population per square mile in Florida is

350.6

11.4%

of persons in California are 65 years and over

Median household income of Illinois is

$57,574

The population of Ohio is

11,614,373

Population per square mile in Illinois is

231.1

25.4%

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

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey