QuickFacts

Population per square mile in Houston city, Texas is

3,501.5

28.0%

of persons in Harris County, Texas are under 18 years

The population of North Carolina is

10,042,802

11.9%

of persons in Cook County, Illinois are 65 years and over

14.1%

of persons in Ohio are 65 years and over

31.0%

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

30.0%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

12.1%

of persons in Maricopa County, Arizona are 65 years and over

Population per square mile in Maricopa County, Arizona is

414.9

29.0%

of persons 25 years+ in Harris County, Texas have a bachelor's degree or higher

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey