QuickFacts

12.1%

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

22.3%

of persons in New York are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

17.3%

of persons in Florida are 65 years and over

35.8%

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

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

Population per square mile in Harris County, Texas is

2,402.4

28.4%

of persons 25 years+ in North Carolina have a bachelor's degree or higher

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey