QuickFacts

The population of Illinois is

12,801,539

The population of Los Angeles County, California is

10,170,292

25.0%

of persons in California are under 18 years

11.9%

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

28.8%

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

23.7%

of persons in Michigan are under 18 years

11.4%

of persons in California are 65 years and over

24.4%

of persons in Illinois are under 18 years

Population per square mile in Michigan is

174.8

The population of Georgia is

10,310,371

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates