QuickFacts

Population per square mile in Pennsylvania is

283.9

Population per square mile in Georgia is

168.4

10.7%

of persons in Georgia are 65 years and over

14.1%

of persons in Ohio are 65 years and over

8.1%

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

28.4%

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

24.4%

of persons in Illinois are under 18 years

25.0%

of persons in California are under 18 years

The population of Los Angeles County, California is

10,170,292

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census