QuickFacts

23.4%

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

10.5%

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

The population of Harris County, Texas is

4,441,370

10.7%

of persons in Georgia are 65 years and over

24.4%

of persons in Illinois are under 18 years

The population of Maricopa County, Arizona is

4,087,191

Median household income of Maricopa County, Arizona is

$53,689

In Cook County, Illinois

61.2%

of females 16 years+ are in the civilian labor force

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in North Carolina is

196.1

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census