QuickFacts

23.7%

of persons in Cook County, Illinois are under 18 years

30.4%

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

Median household income of Illinois is

$57,574

11.9%

of persons in Cook County, Illinois are 65 years and over

Population per square mile in Maricopa County, Arizona is

414.9

32.3%

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

The population of Pennsylvania is

12,784,227

12.9%

of persons in North Carolina are 65 years and over

32.3%

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

Population per square mile in Los Angeles city, California is

8,092.3

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census