QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

25.7%

of persons in Georgia are under 18 years

27.3%

of persons in Texas are under 18 years

Median household income of San Diego County, California is

$64,309

Population per square mile in Maricopa County, Arizona is

414.9

The population of Georgia is

10,310,371

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

25.9%

of persons in Houston city, Texas are under 18 years

Median household income of Los Angeles County, California is

$56,196

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey