QuickFacts

Population per square mile in Illinois is

231.1

The population of Georgia is

10,310,371

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

In San Diego County, California

57.2%

of females 16 years+ are in the civilian labor force

25.0%

of persons in California are under 18 years

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census