QuickFacts

25.0%

of persons in California are under 18 years

Population per square mile in Georgia is

168.4

The population of Maricopa County, Arizona is

4,167,947

9.0%

of persons in Houston city, Texas are 65 years and over

The population of California is

39,250,017

Median household income of Ohio is

$49,429

Population per square mile in Maricopa County, Arizona is

414.9

11.4%

of persons in California are 65 years and over

25.9%

of persons in Houston city, Texas are under 18 years

The population of San Diego County, California is

3,299,521

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates