QuickFacts

The population of San Diego County, California is

3,299,521

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Georgia is

168.4

25.7%

of persons in Georgia are under 18 years

10.3%

of persons in Texas are 65 years and over

The population of Michigan is

9,928,300

22.0%

of persons in Pennsylvania are under 18 years

35.8%

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

Population per square mile in Houston city, Texas is

3,501.5

In California

57.2%

of females 16 years+ are in the civilian labor force

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey