QuickFacts

35.6%

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

14.1%

of persons in Ohio are 65 years and over

31.4%

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

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in New York city, New York is

27,012.5

12.1%

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

28.0%

of persons in Harris County, Texas are under 18 years

13.8%

of persons in Michigan are 65 years and over

25.9%

of persons in Houston city, Texas are under 18 years

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census