QuickFacts

8.1%

of persons in Harris County, Texas are 65 years and over

12.9%

of persons in North Carolina are 65 years and over

26.1%

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

Population per square mile in San Diego County, California is

735.8

The population of Illinois is

12,801,539

23.7%

of persons in Michigan are under 18 years

Median household income of Texas is

$53,207

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Cook County, Illinois is

5,495.1

Population per square mile in Maricopa County, Arizona is

414.9

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census