QuickFacts

Population per square mile in California is

239.1

31.9%

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

23.9%

of persons in North Carolina are under 18 years

Population per square mile in Los Angeles city, California is

8,092.3

Population per square mile in California is

239.1

9.0%

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

The population of Maricopa County, Arizona is

4,087,191

11.4%

of persons in California are 65 years and over

13.8%

of persons in Michigan are 65 years and over

10.3%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census