QuickFacts

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

The population of Harris County, Texas is

4,538,028

28.4%

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

23.9%

of persons in North Carolina are under 18 years

22.0%

of persons in Pennsylvania are under 18 years

35.8%

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

Population per square mile in San Diego County, California is

735.8

10.3%

of persons in Texas are 65 years and over

35.7%

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

Population per square mile in Michigan is

174.8

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census