QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Georgia is

168.4

The population of Maricopa County, Arizona is

4,167,947

23.7%

of persons in Cook County, Illinois are under 18 years

28.4%

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

The population of Ohio is

11,614,373

Population per square mile in Pennsylvania is

283.9

28.6%

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

The population of Michigan is

9,928,300

22.0%

of persons in Pennsylvania are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census