QuickFacts

24.4%

of persons in Illinois are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

11.4%

of persons in San Diego County, California are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

In Illinois

61.0%

of females 16 years+ are in the civilian labor force

10.3%

of persons in Chicago city, Illinois are 65 years and over

In Los Angeles County, California

57.8%

of females 16 years+ are in the civilian labor force

The population of Los Angeles County, California is

10,116,705

Population per square mile in Texas is

96.3

Population per square mile in New York is

411.2

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census