Coe Township is located in Rock Island County, Illinois.

As of the 2010 census, its population was 1,657 and it contained 659 housing units.

Then changed its name from Penn to Coe in January, 1858.

According to the 2010 census, the township has a total area of 35.88 square miles (92.9 km2), of which 35.87 square miles (92.9 km2) (or 99.97%) is land and 0.01 square miles (0.026 km2) (or 0.03%) is water.

This Rock Island County, Illinois location article is a stub.