QuickFacts

Population per square mile in California is

239.1

The population of San Diego County, California is

3,299,521

The population of Cook County, Illinois is

5,238,216

28.4%

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

25.4%

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

9.0%

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

32.3%

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

Population per square mile in Michigan is

174.8

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in Houston city, Texas is

3,501.5

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census