QuickFacts

26.4%

of persons in Maricopa County, Arizona are under 18 years

13.5%

of persons in New York are 65 years and over

The population of Illinois is

12,859,995

Median household income of Houston city, Texas is

$45,728

11.9%

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

22.0%

of persons in Pennsylvania are under 18 years

35.1%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

31.9%

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

9.0%

of persons in Houston city, Texas are 65 years and over

23.7%

of persons in Ohio are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census