QuickFacts

Median household income of Illinois is

$57,574

Population per square mile in Chicago city, Illinois is

11,841.8

23.1%

of persons in Chicago city, Illinois are under 18 years

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Median household income of Harris County, Texas is

$54,457

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Georgia is

168.4

Median household income of Harris County, Texas is

$54,457

23.7%

of persons in Michigan are under 18 years

13.8%

of persons in Michigan 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