The population was 624 at the 2020 census,[2] of whom 382 people live in the village of West Falls, a census-designated place within the township.

As of the census[4] of 2010, there were 690 people, 311 households, and 187 families residing in the township.

There were 403 housing units at an average density of 128.7 per square mile (49.7/km2).

The racial makeup of the township was 98.7% White, 0.9% African American, and 0.4% from two or more races.

34.4% of all households were made up of individuals, and 16.7% had someone living alone who was 65 years of age or older.