QuickFacts

The population of Michigan is

9,928,300

23.7%

of persons in Cook County, Illinois are under 18 years

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

25.0%

of persons in California are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

Population per square mile in San Diego County, California is

735.8

10.9%

of persons in Los Angeles County, California are 65 years and over

In Texas

57.7%

of females 16 years+ are in the civilian labor force

12.1%

of persons in New York city, New York are 65 years and over

The population of California is

39,250,017

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates