Service Creek is an unincorporated community in Wheeler County, in the U.S. state of Oregon.

[2] It is also near the mouth of a stream, Service Creek, formerly Sarvis Creek, that empties into the John Day River.

Rosa Mae Tilley was the first postmaster.

[3] From 1908 through the mid-1940s, Service Creek had a one-room schoolhouse that doubled as a community center and church.

The building was demolished in the late 1940s or early 1950s to make room for highway improvements.