 The Munuscong River flows through the center of the township into Munuscong Lake, passing the communities of Pickford, Stirlingville, and Kelden.According to the United States Census Bureau, the township has a total area of , of which is land and , or 9.42%, is water.As of the census of 2000, there were 1,584 people, 607 households, and 475 families residing in the township.