# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Beacon Rock | 5623 | 860' | 600' | Skamania | Beacon Rock |
2 | Prune Hill | 5660 | 765' | 570' | Clark | Camas |
3 | Little Beacon Rock | 740' | 80' | Skamania | Beacon Rock | |
4 | 375 | 5797 | 375' | 363' | Pacific | Cape Disappointment |
5 | McKenzie Head | 225' | 200' | Pacific | Cape Disappointment | |
6 | Castle Rock | 190' | 140' | Cowlitz | Castle Rock |