[1] Its name changed to Morris on June 1, 1874 and then back to East Fork.

[2] (This list is based on USGS data and may include former settlements.)

As of the 2020 census[1] there were 365 people, 199 households, and 138 families residing in the township.

There were 227 housing units at an average density of 6.05 per square mile (2.34/km2).

30.70% of all households were made up of individuals, and 16.60% had someone living alone who was 65 years of age or older.