QuickFacts

The population of Michigan is

9,922,576

23.4%

of persons in San Diego County, California are under 18 years

23.7%

of persons in Cook County, Illinois are under 18 years

13.8%

of persons in Michigan are 65 years and over

31.5%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

The population of Los Angeles city, California is

3,928,864

24.4%

of persons in Illinois are under 18 years

27.1%

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

Population per square mile in Cook County, Illinois is

5,495.1

The population of Chicago city, Illinois is

2,722,389

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates