QuickFacts

22.3%

of persons in New York are under 18 years

24.4%

of persons in Illinois are under 18 years

Population per square mile in Pennsylvania is

283.9

24.5%

of persons in Los Angeles County, California are under 18 years

Median household income of North Carolina is

$46,868

Population per square mile in Harris County, Texas is

2,402.4

12.1%

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

17.3%

of persons in Florida are 65 years and over

Median household income of San Diego County, California is

$64,309

35.8%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey