QuickFacts

Population per square mile in San Diego County, California is

735.8

22.3%

of persons in New York are under 18 years

17.3%

of persons in Florida are 65 years and over

Median household income of Philadelphia city, Pennsylvania is

$38,253

14.1%

of persons in Ohio are 65 years and over

31.4%

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

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Los Angeles city, California is

8,092.3

The population of New York city, New York is

8,550,405

12.1%

of persons in Maricopa County, Arizona are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census