QuickFacts

10.3%

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

Population per square mile in Michigan is

174.8

30.0%

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

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Ohio is

282.3

35.1%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

31.9%

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

Population per square mile in New York is

411.2

12.1%

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

Population per square mile in Chicago city, Illinois is

11,841.8

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census