QuickFacts

11.4%

of persons in San Diego County, California are 65 years and over

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

27,012.5

28.6%

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

Population per square mile in Ohio is

282.3

Population per square mile in Florida is

350.6

34.2%

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

27.6%

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

The population of Illinois is

12,801,539

12.1%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census