QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

The population of Cook County, Illinois is

5,238,216

11.9%

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

26.1%

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

26.9%

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

30.4%

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

Population per square mile in San Diego County, California is

735.8

23.1%

of persons in Chicago city, Illinois are under 18 years

Population per square mile in San Diego County, California is

735.8

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates