QuickFacts

23.4%

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

26.4%

of persons in Maricopa County, Arizona are under 18 years

10.9%

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

The population of Maricopa County, Arizona is

4,167,947

The population of San Diego County, California is

3,299,521

28.8%

of persons 25 years+ in Georgia have a bachelor's degree or higher

21.3%

of persons in Florida are under 18 years

Population per square mile in Texas is

96.3

Median household income of Georgia is

$49,620

The population of Philadelphia city, Pennsylvania is

1,567,442

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates