QuickFacts

21.3%

of persons in Florida are under 18 years

23.4%

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

12.5%

of persons in Illinois are 65 years and over

9.0%

of persons in Houston city, Texas are 65 years and over

33.7%

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

35.3%

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

In Maricopa County, Arizona

57.5%

of females 16 years+ are in the civilian labor force

Population per square mile in New York city, New York is

27,012.5

10.9%

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

The population of Michigan is

9,922,576

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates