QuickFacts

24.5%

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

The population of Maricopa County, Arizona is

4,167,947

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in Texas is

96.3

The population of Illinois is

12,801,539

Median household income of San Diego County, California is

$64,309

In Texas

57.7%

of females 16 years+ are in the civilian labor force

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

Population per square mile in Georgia is

168.4

12.1%

of persons in Maricopa County, Arizona are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census