| No. | Model | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|
| 2098 (103) | RS-2 | AT&SF (Kennecott Copper) | Pacific Southwest Railway Museum, Campo, CA | operational | Alco, 11/1949 | |
| 7 (608) | RS-2 | Texas State (Union) | Texas State Railroad, Palestine, TX | operational | Alco |