QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in San Diego County, California is

735.8

21.3%

of persons in Florida are under 18 years

25.4%

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

Median household income of Ohio is

$49,429

The population of North Carolina is

10,146,788

25.9%

of persons in Houston city, Texas are under 18 years

10.3%

of persons in Chicago city, Illinois are 65 years and over

The population of New York city, New York is

8,550,405

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: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey