QuickFacts

The population of Maricopa County, Arizona is

4,167,947

29.5%

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

13.5%

of persons in New York are 65 years and over

35.7%

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

8.1%

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

Population per square mile in Pennsylvania is

283.9

10.3%

of persons in Texas are 65 years and over

10.9%

of persons in Los Angeles County, California are 65 years and over

Population per square mile in Michigan is

174.8

24.5%

of persons in Los Angeles County, California are under 18 years

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census