QuickFacts

25.0%

of persons in California are under 18 years

13.8%

of persons in Michigan are 65 years and over

11.9%

of persons in Cook County, Illinois are 65 years and over

30.4%

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

21.3%

of persons in Florida are under 18 years

24.5%

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

11.4%

of persons in California are 65 years and over

Population per square mile in Pennsylvania is

283.9

Population per square mile in Los Angeles County, California is

2,419.6

In California

57.2%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey