QuickFacts

The population of Cook County, Illinois is

5,238,216

12.1%

of persons in New York city, New York are 65 years and over

Population per square mile in Maricopa County, Arizona is

414.9

The population of Los Angeles city, California is

3,971,883

In North Carolina

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

12.5%

of persons in Illinois are 65 years and over

12.1%

of persons in Maricopa County, Arizona are 65 years and over

30.3%

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

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey