QuickFacts

The population of Michigan is

9,928,300

12.1%

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

30.3%

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

The population of North Carolina is

10,146,788

The population of Michigan is

9,928,300

Population per square mile in Ohio is

282.3

The population of Cook County, Illinois is

5,238,216

25.0%

of persons in California are under 18 years

11.4%

of persons in California are 65 years and over

The population of California is

39,250,017

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates