QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

35.3%

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

The population of New York is

19,795,791

27.1%

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

8.1%

of persons in Harris County, Texas are 65 years and over

Population per square mile in California is

239.1

30.0%

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

The population of Pennsylvania is

12,802,503

Population per square mile in New York is

411.2

23.7%

of persons in Cook County, Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census