QuickFacts

25.7%

of persons in Georgia are under 18 years

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of California is

$61,818

35.7%

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

The population of San Diego County, California is

3,299,521

The population of Pennsylvania is

12,784,227

The population of Illinois is

12,801,539

Population per square mile in California is

239.1

Population per square mile in California is

239.1

Median household income of Georgia is

$49,620

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey