| 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 | |
| 105 | RS-2 | Kennecott Copper | Nevada Northern Railway Museum, Ely, NV | display | Alco, 12/1949 | |
| 1501 (303) | RS-2 | Mineral Range (Green Bay & Western) | Wisconsin Southern yard, Horicon, WI | scrapped | Alco, 02/1950 | |
| 7 (608) | RS-2 | Texas State (Union) | Texas State Railroad, Palestine, TX | operational | Alco | |
| 908 (104) | RS-2 | Kennecott Copper | Western Pacific Railroad Museum, Portola, CA | display | Alco, 11/1949 | |
| 211 | RS-2 | Manufacturers | Museum of Transportation, St. Louis, MO | display | Alco, 1948 |
