QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

23.7%

of persons in Michigan are under 18 years

Population per square mile in Georgia is

168.4

33.7%

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

11.9%

of persons in Cook County, Illinois are 65 years and over

35.1%

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

17.3%

of persons in Florida are 65 years and over

23.7%

of persons in Michigan are under 18 years

The population of Pennsylvania is

12,802,503

35.0%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey