QuickFacts

25.9%

of persons in Houston city, Texas are under 18 years

31.9%

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

Population per square mile in Georgia is

168.4

The population of Maricopa County, Arizona is

4,087,191

Population per square mile in Los Angeles County, California is

2,419.6

The population of New York city, New York is

8,491,079

11.4%

of persons in San Diego County, California are 65 years and over

10.7%

of persons in Georgia are 65 years and over

10.3%

of persons in Chicago city, Illinois are 65 years and over

23.1%

of persons in Chicago city, Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census