QuickFacts

Population per square mile in Pennsylvania is

283.9

12.1%

of persons in Maricopa County, Arizona are 65 years and over

24.4%

of persons in Illinois are under 18 years

23.9%

of persons in North Carolina are under 18 years

12.1%

of persons in Maricopa County, Arizona are 65 years and over

30.4%

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

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Median household income of North Carolina is

$46,868

11.4%

of persons in San Diego County, California are 65 years and over

21.6%

of persons in New York city, New York are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census