QuickFacts

8.1%

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

Population per square mile in Michigan is

174.8

28.4%

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

Population per square mile in Georgia is

168.4

32.3%

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

Population per square mile in Pennsylvania is

283.9

12.1%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

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

27,012.5

The population of Chicago city, Illinois is

2,720,546

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates