QuickFacts

The population of San Diego County, California is

3,299,521

10.7%

of persons in Georgia are 65 years and over

23.9%

of persons in North Carolina are under 18 years

23.4%

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

Population per square mile in Maricopa County, Arizona is

414.9

35.7%

of persons 25 years+ in New York city, New York have a bachelor's degree or higher

The population of Philadelphia city, Pennsylvania is

1,567,442

30.4%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

The population of Harris County, Texas is

4,538,028

23.7%

of persons in Cook County, Illinois are under 18 years

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census