QuickFacts

12.1%

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

Population per square mile in Pennsylvania is

283.9

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

The population of Florida is

20,612,439

14.1%

of persons in Ohio are 65 years and over

26.1%

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

22.0%

of persons in Pennsylvania are under 18 years

13.5%

of persons in New York are 65 years and over

Median household income of San Diego County, California is

$64,309

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey