QuickFacts

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

27,012.5

The population of Cook County, Illinois is

5,238,216

22.0%

of persons in Pennsylvania are under 18 years

In California

57.2%

of females 16 years+ are in the civilian labor force

10.3%

of persons in Chicago city, Illinois are 65 years and over

In New York

58.7%

of females 16 years+ are in the civilian labor force

The population of Philadelphia city, Pennsylvania is

1,567,442

In Florida

54.7%

of females 16 years+ are in the civilian labor force

11.4%

of persons in San Diego County, California are 65 years and over

23.7%

of persons in Cook County, Illinois are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census