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.

[1] 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.

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