QuickFacts

Population per square mile in Illinois is

231.1

Population per square mile in San Diego County, California is

735.8

Median household income of Ohio is

$49,429

30.4%

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

The population of Florida is

20,612,439

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

Median household income of North Carolina is

$46,868

14.1%

of persons in Ohio are 65 years and over

23.4%

of persons in San Diego County, California are under 18 years

25.7%

of persons in Georgia are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census