QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

24.4%

of persons in Illinois are under 18 years

Population per square mile in Los Angeles city, California is

8,092.3

35.7%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

In Los Angeles city, California

59.4%

of females 16 years+ are in the civilian labor force

The population of Maricopa County, Arizona is

4,167,947

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in Los Angeles County, California is

2,419.6

10.5%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census