QuickFacts

23.7%

of persons in Ohio are under 18 years

Population per square mile in Illinois is

231.1

Population per square mile in Maricopa County, Arizona is

414.9

Median household income of New York city, New York is

$53,373

The population of Pennsylvania is

12,784,227

17.3%

of persons in Florida are 65 years and over

Population per square mile in California is

239.1

Median household income of Florida is

$47,507

The population of North Carolina is

10,146,788

22.0%

of persons in Pennsylvania are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census