QuickFacts

10.3%

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

12.1%

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

32.3%

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

The population of Los Angeles city, California is

3,971,883

28.4%

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

23.7%

of persons in Michigan are under 18 years

The population of Pennsylvania is

12,784,227

25.0%

of persons in California are under 18 years

11.9%

of persons in Cook County, Illinois are 65 years and over

23.7%

of persons in Ohio are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census