QuickFacts

23.9%

of persons in North Carolina are under 18 years

In Maricopa County, Arizona

57.5%

of females 16 years+ are in the civilian labor force

14.1%

of persons in Ohio are 65 years and over

In Pennsylvania

58.3%

of females 16 years+ are in the civilian labor force

Population per square mile in Georgia is

168.4

Population per square mile in New York is

411.2

Population per square mile in Los Angeles County, California is

2,419.6

The population of Maricopa County, Arizona is

4,087,191

Population per square mile in Cook County, Illinois is

5,495.1

21.3%

of persons in Florida are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census