QuickFacts

10.3%

of persons in Chicago city, Illinois are 65 years and over

The population of Harris County, Texas is

4,538,028

The population of Illinois is

12,801,539

12.9%

of persons in North Carolina are 65 years and over

30.4%

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

Median household income of Texas is

$53,207

8.1%

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

27.3%

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

Population per square mile in Pennsylvania is

283.9

23.7%

of persons in Michigan are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census