QuickFacts

30.4%

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

23.7%

of persons in Ohio are under 18 years

Median household income of Chicago city, Illinois is

$48,522

15.4%

of persons in Pennsylvania are 65 years and over

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Florida is

350.6

12.9%

of persons in North Carolina are 65 years and over

Population per square mile in Los Angeles County, California is

2,419.6

14.1%

of persons in Ohio are 65 years and over

23.1%

of persons in Chicago city, Illinois are under 18 years

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census