| H. Earl Clack Service Station | |
| Coordinates: | 48.4564°N -107.3436°W |
| Built: | 1932 |
| Builder: | Clack, H.E. |
| Architecture: | Moderne |
| Added: | August 16, 1994 |
| Area: | less than one acre |
| Mpsub: | Roadside Architecture Along US 2 in Montana MPS |
| Refnum: | 94000863 |
H. Earl Clack Service Station in Saco, Montana, is a site on the National Register of Historic Places . The service station was added to the Register on August 16, 1994. It has also been known as Clack Station.
It was one of a number of gas stations in H. Earl Clack's chain of filling stations, and was probably built in the early 1930s. It was used as a gas station into the 1960s, and in 1994 served as restrooms for a park.[1]