QuickFacts

12.1%

of persons in Maricopa County, Arizona are 65 years and over

The population of North Carolina is

10,042,802

Population per square mile in North Carolina is

196.1

Population per square mile in Georgia is

168.4

24.4%

of persons in Illinois are under 18 years

Population per square mile in Cook County, Illinois is

5,495.1

Median household income of Harris County, Texas is

$53,822

29.0%

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

35.3%

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

21.6%

of persons in New York city, New York are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census