QuickFacts

Population per square mile in Cook County, Illinois is

5,495.1

22.3%

of persons in New York are under 18 years

24.4%

of persons in Illinois are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

Median household income of Michigan is

$49,087

Population per square mile in Michigan is

174.8

Population per square mile in Pennsylvania is

283.9

10.3%

of persons in Chicago city, Illinois are 65 years and over

21.3%

of persons in Florida are under 18 years

28.1%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey