QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

The population of Maricopa County, Arizona is

4,087,191

Population per square mile in Maricopa County, Arizona is

414.9

35.3%

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

In Texas

57.9%

of females 16 years+ are in the civilian labor force

Population per square mile in California is

239.1

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

24.4%

of persons in Illinois are under 18 years

21.3%

of persons in Florida are under 18 years

In Georgia

58.1%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey