QuickFacts

23.7%

of persons in Ohio are under 18 years

Median household income of Philadelphia city, Pennsylvania is

$38,253

32.3%

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

22.3%

of persons in New York are under 18 years

The population of New York city, New York is

8,550,405

Median household income of San Diego County, California is

$64,309

The population of Maricopa County, Arizona is

4,167,947

31.4%

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

12.1%

of persons in New York city, New York are 65 years and over

Population per square mile in Cook County, Illinois is

5,495.1

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census