QuickFacts

11.9%

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

35.8%

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

The population of Los Angeles city, California is

3,971,883

Population per square mile in San Diego County, California is

735.8

23.7%

of persons in Michigan are under 18 years

Population per square mile in Los Angeles County, California is

2,419.6

Median household income of Georgia is

$49,620

32.3%

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

25.0%

of persons in California are under 18 years

12.1%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census