QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

23.7%

of persons in Ohio are under 18 years

The population of New York city, New York is

8,491,079

The population of North Carolina is

10,042,802

The population of Illinois is

12,859,995

12.1%

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

31.5%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

In Cook County, Illinois

61.2%

of females 16 years+ are in the civilian labor force

10.7%

of persons in Georgia are 65 years and over

23.7%

of persons in Michigan are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census