QuickFacts

Population per square mile in Georgia is

168.4

Population per square mile in Illinois is

231.1

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in New York is

411.2

Population per square mile in Florida is

350.6

25.9%

of persons in Houston city, Texas are under 18 years

23.1%

of persons in Los Angeles city, California are under 18 years

23.7%

of persons in Cook County, Illinois are under 18 years

25.4%

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

Source: 2010 Census

Source: American Community Survey