The post office opened on August 31, 1901. The Bison Mercantile Company was originally established as a grocery store by W.J. Scrichfield in 1900 and operated until 1958 when it was purchased by the Bison Cooperative Association.
The post office inaugurated on August 31, 1901. The Bison Mercantile Company was initially founded as a grocery store by W.J. Scrichfield in 1900 and continued to operate until 1958 when it was acquired by the Bison Cooperative Association.