As of the 2020 census, its population was 3,025 (up from 2,996 at 2010[4]) and it contained 1,344 housing units.

[5] The Robert Orr Polygonal Barn was listed on the National Register of Historic Places in 1993.

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

Washington Township residents are served by the Pierceton & Washington Township Public Library in Pierceton.

This Kosciusko County, Indiana location article is a stub.