QuickFacts

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Texas is

96.3

27.3%

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

Population per square mile in San Diego County, California is

735.8

The population of Cook County, Illinois is

5,238,216

35.8%

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

27.3%

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

The population of Illinois is

12,801,539

The population of Cook County, Illinois is

5,238,216

8.1%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census