# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Castle Rock | 402 | 6,837' | 1,537' | Malheur | Castle Rock |
2 | Black Butte | 546 | 6,436' | 3,086' | Jefferson | Black Butte |
3 | Mickey Butte | 634 | 6,294' | 1,964' | Harney | Mickey Springs |
4 | 6275 | 648 | 6,275' | 465' | Harney | Mickey Springs |