| # | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
| 1 | Steens Mountain | 9 | 9,733' | 4,383' | Harney | Wildhorse Lake |
| 2 | Red Mountain | 16 | 9,563' | 2,012' | Baker | Cornucopia |
| 3 | Thielsen, Mount | 34 | 9,182' | 3,362' | Douglas & Klamath | Mount Thielsen |
| 4 | Broken Top | 38 | 9,175' | 2,195' | Deschutes | Broken Top |
| 5 | Crane Mountain | 110 | 8,456' | 2,356' | Lake | Crane Mountain |
| 6 | Stevenson Benchmark | 156 | 8,027' | 1,617' | Malheur | Bretz Mine |