QuickFacts

23.4%

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

Population per square mile in California is

239.1

The population of New York is

19,745,289

In Los Angeles city, California

59.4%

of females 16 years+ are in the civilian labor force

21.3%

of persons in Florida are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

Population per square mile in North Carolina is

196.1

24.4%

of persons in Illinois are under 18 years

11.9%

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

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census