QuickFacts

Population per square mile in North Carolina is

196.1

Population per square mile in Chicago city, Illinois is

11,841.8

Median household income of San Diego County, California is

$64,309

The population of Chicago city, Illinois is

2,720,546

23.9%

of persons in North Carolina are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

25.4%

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

Median household income of North Carolina is

$46,868

26.9%

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

10.7%

of persons in Georgia 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