QuickFacts

The population of North Carolina is

10,042,802

34.9%

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

Median household income of Cook County, Illinois is

$54,828

29.8%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Pennsylvania is

283.9

Population per square mile in Chicago city, Illinois is

11,841.8

24.4%

of persons in Illinois are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

23.4%

of persons in San Diego County, California are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census