QuickFacts

The population of Pennsylvania is

12,784,227

13.5%

of persons in New York are 65 years and over

12.1%

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

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Los Angeles city, California is

8,092.3

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

The population of San Diego County, California is

3,299,521

29.5%

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

25.9%

of persons in Houston city, Texas are under 18 years

26.1%

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

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey