QuickFacts

Median household income of Pennsylvania is

$53,599

11.4%

of persons in San Diego County, California are 65 years and over

14.1%

of persons in Ohio are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

10.7%

of persons in Georgia are 65 years and over

22.3%

of persons in New York are under 18 years

13.5%

of persons in New York are 65 years and over

11.9%

of persons in Cook County, Illinois are 65 years and over

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in California is

239.1

Source: American Community Survey

Source: 2010 Census