QuickFacts

The population of Illinois is

12,801,539

21.3%

of persons in Florida are under 18 years

The population of New York city, New York is

8,550,405

12.1%

of persons in New York city, New York are 65 years and over

35.8%

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

Population per square mile in Florida is

350.6

27.3%

of persons in Texas are under 18 years

12.1%

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

The population of Georgia is

10,310,371

Population per square mile in Cook County, Illinois is

5,495.1

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census