QuickFacts

The population of California is

39,250,017

The population of Maricopa County, Arizona is

4,167,947

The population of Cook County, Illinois is

5,238,216

Population per square mile in Illinois is

231.1

22.3%

of persons in New York are under 18 years

13.8%

of persons in Michigan are 65 years and over

35.8%

of persons 25 years+ in Cook County, Illinois have a bachelor's degree or higher

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

In Ohio

59.0%

of females 16 years+ are in the civilian labor force

In Texas

57.7%

of females 16 years+ are in the civilian labor force

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey