QuickFacts

12.9%

of persons in North Carolina are 65 years and over

Population per square mile in Pennsylvania is

283.9

13.8%

of persons in Michigan are 65 years and over

30.0%

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

12.1%

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

The population of Los Angeles city, California is

3,928,864

28.3%

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

The population of Los Angeles County, California is

10,116,705

The population of Cook County, Illinois is

5,246,456

Population per square mile in New York is

411.2

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census