QuickFacts

24.4%

of persons in Illinois are under 18 years

Median household income of Florida is

$47,507

26.9%

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

The population of Illinois is

12,801,539

Population per square mile in Maricopa County, Arizona is

414.9

The population of Pennsylvania is

12,784,227

12.5%

of persons in Illinois are 65 years and over

22.3%

of persons in New York are under 18 years

Median household income of San Diego County, California is

$64,309

23.4%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census