Sugarloaf Township is located in St. Clair County, Illinois. As of the 2010 census, its population was 7,322 and it contained 3,219 housing units.
Geography According to the 2010 census, the township has a total area of , of which (or 96.54%) is land and (or 3.43%) is water.
Demographics
References
External links City-data.com St. Clair County Official Site Illinois State Archives