QuickFacts

10.7%

of persons in Georgia are 65 years and over

27.3%

of persons in Texas are under 18 years

25.0%

of persons in California are under 18 years

Population per square mile in Georgia is

168.4

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Pennsylvania is

283.9

Population per square mile in Michigan is

174.8

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census