QuickFacts

The population of Ohio is

11,613,423

Population per square mile in Pennsylvania is

283.9

23.7%

of persons in Cook County, Illinois are under 18 years

The population of Cook County, Illinois is

5,246,456

Population per square mile in New York city, New York is

27,012.5

13.5%

of persons in New York are 65 years and over

Population per square mile in Texas is

96.3

12.9%

of persons in North Carolina are 65 years and over

The population of North Carolina is

10,042,802

In Los Angeles County, California

57.8%

of females 16 years+ are in the civilian labor force

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey