It was listed on the National Register of Historic Places in 1989.

[2] The interior includes a five-panel mural titled The Arrival Celebration.

It was painted in 1939 by Anthony Standing Soldier, a young Sioux Indian artist from Pine Ridge, South Dakota, for $2,000.

[2] Media related to United States Post Office (Blackfoot, Idaho) at Wikimedia Commons

This article about a property in Idaho on the National Register of Historic Places is a stub.