QuickFacts

Median household income of Illinois is

$57,574

Population per square mile in Chicago city, Illinois is

11,841.8

35.6%

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

Population per square mile in Maricopa County, Arizona is

414.9

Median household income of Chicago city, Illinois is

$48,522

23.7%

of persons in Cook County, Illinois are under 18 years

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Florida is

350.6

12.1%

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

12.5%

of persons in Illinois are 65 years and over

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census