QuickFacts

Population per square mile in Georgia is

168.4

12.1%

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

25.7%

of persons in Georgia are under 18 years

26.9%

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

21.6%

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

Median household income of Cook County, Illinois is

$55,251

The population of Harris County, Texas is

4,538,028

Population per square mile in Pennsylvania is

283.9

12.5%

of persons in Illinois are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census