QuickFacts

23.1%

of persons in Los Angeles city, California are under 18 years

26.4%

of persons in Maricopa County, Arizona are under 18 years

21.3%

of persons in Florida are under 18 years

The population of Los Angeles County, California is

10,170,292

In Florida

54.7%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

22.3%

of persons in New York are under 18 years

In California

57.2%

of females 16 years+ are in the civilian labor force

Population per square mile in California is

239.1

23.7%

of persons in Michigan are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census