Chouteau Township, Madison County, Illinois

Chouteau Township is located in Madison County, Illinois, in the United States. As of the 2010 census, its population was 8,226 and it contained 3,438 housing units.

History
Chouteau Township was named after Chouteau Island, which was named for Pierre Chouteau, a member of the Chouteau family.

Geography
According to the 2010 census, the township has a total area of 32.95 sqmi, of which 29.7 sqmi (or 90.14%) is land and 3.25 sqmi (or 9.86%) is water.