Lemhi is an unincorporated community in Lemhi County, Idaho, United States. Lemhi is located along Idaho State Highway 28 and the Lemhi River, south of Tendoy and northwest of Leadore. Lemhi has a post office with ZIP code 83465.ZIP Code Lookup

History Lemhi's population was just 5 in 1960.

See also Fort Lemhi Lemhi Pass

References