QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

35.7%

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

25.7%

of persons in Georgia are under 18 years

Population per square mile in Michigan is

174.8

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

The population of Houston city, Texas is

2,296,224

Median household income of New York city, New York is

$53,373

12.9%

of persons in North Carolina are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

31.4%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey