QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

23.9%

of persons in North Carolina are under 18 years

Population per square mile in Chicago city, Illinois is

11,841.8

26.8%

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

Population per square mile in Cook County, Illinois is

5,495.1

The population of Michigan is

9,922,576

28.0%

of persons in Harris County, Texas are under 18 years

24.5%

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

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in San Diego County, California is

735.8

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census