QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Ohio is

$49,429

Median household income of Texas is

$53,207

The population of California is

39,250,017

Population per square mile in Pennsylvania is

283.9

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

Population per square mile in Cook County, Illinois is

5,495.1

The population of New York is

19,745,289

12.1%

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

17.3%

of persons in Florida are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census