Montmorency Township, Illinois

Montmorency Township is located in Whiteside County, Illinois. As of the 2010 census, its population was 2,612 and it contained 1,027 housing units. It is located south of the city of Rock Falls.

Geography
According to the 2010 census, the township has a total area of 35.83 sqmi, of which 35.78 sqmi (or 99.86%) is land and 0.05 sqmi (or 0.14%) is water.