| Team name | Location | League | Level | Status |
|---|---|---|---|---|
| Boise Irrigators | Boise, Idaho | Inter-Mountain League | professional | defunct |
| Bozeman Irrigators | Bozeman, Montana | Inter-Mountain League | professional | defunct |
| Butte Miners | Butte, Montana | Inter-Mountain League | professional | defunct |
| Helena Senators | Helena, Montana | Inter-Mountain League | professional | defunct |
| Lagoon Farmers | Lagoon, Utah | Inter-Mountain League | professional | defunct |
| Livingston Mormons | Livingston, Montana | Inter-Mountain League | professional | defunct |
| Ogden Lobsters | Ogden, Utah | Inter-Mountain League | professional | defunct |
| Park City Miners | Park City, Utah | Inter-Mountain League | professional | defunct |
| Salt Lake City Mormons | Salt Lake City, Utah | Inter-Mountain League | professional | defunct |
| Salt Lake City White Wings | Salt Lake City, Utah | Inter-Mountain League | professional | defunct |