QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

13.8%

of persons in Michigan are 65 years and over

13.5%

of persons in New York are 65 years and over

Median household income of New York is

$58,687

Median household income of Illinois is

$57,166

The population of San Diego County, California is

3,263,431

12.5%

of persons in Illinois are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

24.5%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey