QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

The population of Ohio is

11,614,373

12.1%

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

35.6%

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

30.4%

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

25.4%

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

9.0%

of persons in Houston city, Texas are 65 years and over

13.8%

of persons in Michigan are 65 years and over

Population per square mile in Florida is

350.6

Population per square mile in Maricopa County, Arizona is

414.9

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census