QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Florida is

350.6

15.4%

of persons in Pennsylvania are 65 years and over

26.1%

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

The population of Chicago city, Illinois is

2,720,546

24.4%

of persons in Illinois are under 18 years

Median household income of Chicago city, Illinois is

$48,522

Median household income of Ohio is

$49,429

Population per square mile in New York city, New York is

27,012.5

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey