QuickFacts

Population per square mile in California is

239.1

10.5%

of persons in Los Angeles city, California are 65 years and over

23.9%

of persons in North Carolina are under 18 years

30.3%

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

Population per square mile in Ohio is

282.3

The population of Harris County, Texas is

4,538,028

25.9%

of persons in Houston city, Texas are under 18 years

The population of California is

39,250,017

Population per square mile in Maricopa County, Arizona is

414.9

The population of New York city, New York is

8,550,405

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates