QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

23.9%

of persons in North Carolina are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

35.8%

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

21.6%

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

Median household income of Maricopa County, Arizona is

$54,229

25.4%

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

Median household income of North Carolina is

$46,868

Population per square mile in Texas is

96.3

23.4%

of persons in San Diego County, California are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census