QuickFacts

22.0%

of persons in Pennsylvania are under 18 years

23.1%

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

23.7%

of persons in Michigan are under 18 years

11.4%

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

The population of Maricopa County, Arizona is

4,167,947

26.1%

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

Median household income of Ohio is

$49,429

12.9%

of persons in North Carolina are 65 years and over

35.8%

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

Population per square mile in Los Angeles County, California is

2,419.6

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census