| # | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
| 1 | Hyndman Peak | 9 | 12,009' | 4,829' | Blaine & Custer | Hyndman Peak |
| 2 | Redbird Mountain | 74 | 11,290' | 2,355' | Custer | Shelly Mountain |
| 3 | Cache Peak | 331 | 10,342' | 4,496' | Cassia | Cache Peak |
| 4 | Twin Peaks, South | 333 | 10,340' | 1,045' | Custer & Lemhi | Twin Peaks |
| 5 | Jefferson, Mount | 396 | 10,206' | 3,377' | Beaverhead & Fremont | Mount Jefferson |
| 6 | Jordan, Mount | 456 | 10,063' | 643' | Custer | Mount Jordan |