Deucher is an extinct town in Washington County, in the U.S. state of Ohio.
The GNIS classifies it as a populated place.
[1] A post office called Deucher was established in 1885, and remained in operation until 1950.
[2] Daniel Deucher was a partner in the firm of Bliss & Deucher, the town merchants.
This Washington County, Ohio state location article is a stub.