Junction is an unincorporated community in Lemhi County, in the U.S. state of Idaho.
[1] Bannock had its start when A. M. Stephenson established a hotel at the site.
[1] The community was so named from its location at the junction of Bannock pass road and the Mormon road.
[2] A post office called Junction was established in 1874, and remained in operation until 1919.
This Lemhi County, Idaho state location article is a stub.