QuickFacts

21.3%

of persons in Florida are under 18 years

11.4%

of persons in California are 65 years and over

12.1%

of persons in Maricopa County, Arizona are 65 years and over

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Los Angeles County, California is

2,419.6

Median household income of Houston city, Texas is

$46,187

22.0%

of persons in Pennsylvania are under 18 years

35.8%

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

The population of Chicago city, Illinois is

2,720,546

25.4%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey