| # | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
| 1 | Steens Mountain | 9 | 9,733' | 4,383' | Harney | Wildhorse Lake |
| 2 | Eagle Cap | 15 | 9,572' | 1,232' | Union | Eagle Cap |
| 3 | Strawberry Mountain | 47 | 9,060' | 4,110' | Grant | Strawberry Mountain |
| 4 | Tower Mountain | 396 | 6,850' | 1,270' | Umatilla | Tower Mountain |
| 5 | Black Mountain | 939 | 5,932' | 1,782' | Morrow | Arbuckle Mountain |