QuickFacts

The population of Chicago city, Illinois is

2,720,546

22.0%

of persons in Pennsylvania are under 18 years

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

10.9%

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

23.1%

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

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

23.4%

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

Population per square mile in Georgia is

168.4

The population of Maricopa County, Arizona is

4,167,947

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates