| Name | Elevation | Prominence | State | Counties | Quadrangle |
| Adams, Mount | 12,278' | 8,133' | WA | Yakima | Mount Adams East |
| Hood, Mount | 11,244' | 7,704' | OR | Clackamas & Hood River | Mount Hood South |
| South Sister | 10,362' | 5,594' | OR | Deschutes & Lane | South Sister |
| Saint Helens, Mount | 8,330' | 4,595' | WA | Skamania | Mount Saint Helens |
| Guadalupe Peak | 8,750' | 3,027' | TX | Culberson | Guadalupe Peak |
| Scott, Mount | 8,931' | 3,015' | OR | Klamath | Crater Lake East |
| Lemei Rock | 5,930' | 2,437' | WA | Skamania | Lone Butte |
| Constitution, Mount | 2,410' | 2,410' | WA | San Juan | Mount Constitution |
| Saddle Mountain | 3,283' | 2,343' | OR | Clatsop | Saddle Mountain |
| Goat Mountain | 5,403' | 2,093' | WA | Skamania | Spirit Lake East |
| Sunrise Peak | 5,896' | 1,865' | WA | Skamania | McCoy Peak |
| Lookout Mountain | 6,525' | 1,851' | OR | Hood River | Badger Lake |
| Whittier, Mount | 5,886' | 1,845' | WA | Skamania | Spirit Lake West |
| Lummi Peak | 1,665' | 1,665' | WA | Whatcom | Lummi Island |
| "Birkenfeld Mountain" | 3,740' | 1,577' | WA | Skamania | Beacon Rock |
| Defiance, Mount | 4,960' | 1,540' | OR | Hood River | Mount Defiance |
| Silver Star Mountain | 4,390' | 1,530' | WA | Skamania | Bobs Mountain |
| Augspurger Mountain | 3,668' | 1,528' | WA | Skamania | Willard |
| Stacker Butte | 3,220' | 1,520' | WA | Klickitat | Stacker Butte |
| Fish Creek Mountain | 5,100' | 1,440' | OR | Clackamas | Fish Creek Mountain |
| Bald Peak | 1,633' | 1,423' | OR | Yamhill | Laurelwood |
| Devils Peak | 5,045' | 1,385' | OR | Clackamas | Government Camp |
| Fremont Peak | 13,754' | 1,173' | WY | Fremont & Sublette | Fremont Peak South |
| Dog Mountain | 2,948' | 1,168' | WA | Skamania | Mount Defiance |
| Tom Dick and Harry Mountain | 5,066' | 1,166' | OR | Clackamas | Government Camp |
| Park Benchmark | 7,018' | 1,148' | OR | Jefferson & Marion | Mount Jefferson |
| Blue Lake Ridge | 5,738' | 1,118' | WA | Skamania | Blue Lake |
| Jumbo Peak | 5,801' | 1,094' | WA | Skamania | McCoy Peak |
| Tumwater Mountain | 5,260' | 1,080' | WA | Lewis | Cowlitz Falls |
| Wind Mountain | 1,910' | 1,045' | WA | Skamania | Carson |