QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

12.9%

of persons in North Carolina are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

Median household income of Ohio is

$49,429

25.7%

of persons in Georgia are under 18 years

The population of Cook County, Illinois is

5,238,216

Median household income of Los Angeles County, California is

$56,196

26.9%

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

23.4%

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

30.4%

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

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey