| # | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
| 1 | Rainier, Mount | 1 | 14,412' | 13,264' | Pierce | Mount Rainier West |
| 2 | Adams, Mount | 3 | 12,278' | 8,133' | Yakima | Mount Adams East |
| 3 | Baker, Mount | 5 | 10,778' | 8,843' | Whatcom | Mount Baker |
| 4 | Glacier Peak | 6 | 10,549' | 7,540' | Snohomish | Glacier Peak East |
| 5 | Bonanza Peak | 8 | 9,507' | 3,725' | Chelan | Holden |
| 6 | Stuart, Mount | 10 | 9,418' | 5,342' | Chelan | Mount Stuart |
| 7 | Shuksan, Mount | 13 | 9,130' | 4,405' | Whatcom | Mount Shuksan |
| 8 | Maude, Mount | 17 | 9,082' | 938' | Chelan | Holden |
| 9 | Seven Fingered Jack | 18 | 9,080' | 385' | Chelan | Holden |
| 10 | Black Peak | 21 | 8,990' | 3,496' | Chelan & Skagit | Mount Arriva |
| 11 | Spickard, Mount | 22 | 8,979' | 4,799' | Whatcom | Mount Spickard |
| 12 | North Gardner Mountain | 25 | 8,956' | 4,016' | Okanogan | Silver Star Mountain |
| 13 | Gardner Mountain | 27 | 8,902' | 716' | Okanogan | Mazama |
| 14 | Silver Star Mountain | 29 | 8,876' | 2,456' | Okanogan | Silver Star Mountain |
| 15 | Eldorado Peak | 30 | 8,874' | 2,214' | Skagit | Eldorado Peak |
| 16 | Oval Peak | 35 | 8,800' | 2,731' | Okanogan | Oval Peak |
| 17 | Lago, Mount | 39 | 8,745' | 3,285' | Okanogan | Mount Lago |
| 18 | Star Peak | 43 | 8,693' | 1,198' | Chelan & Okanogan | Oval Peak |
| 19 | Remmel Mountain | 44 | 8,685' | 4,367' | Okanogan | Remmel Mountain |
| 20 | Cardinal Peak | 53 | 8,596' | 2,094' | Chelan | Pyramid Mountain |
| 21 | Osceola Peak | 57 | 8,587' | 1,167' | Okanogan | Mount Lago |
| 22 | Big Craggy Peak | 70 | 8,478' | 3,133' | Okanogan | Billy Goat Mountain |
| 23 | Tower Mountain | 79 | 8,444' | 2,904' | Okanogan & Skagit | Washington Pass |
| 24 | Courtney Peak | 92 | 8,394' | 800' | Chelan & Okanogan | Oval Peak |
| 25 | Snowfield Peak | 103 | 8,347' | 2,927' | Skagit | Diablo Dam |
| 26 | Saint Helens, Mount | 112 | 8,330' | 4,595' | Skamania | Mount Saint Helens |
| 27 | Sheep Mountain | 132 | 8,274' | 2,054' | Okanogan | Ashnola Mountain |
| 28 | Tiffany Mountain | 140 | 8,249' | 2,787' | Okanogan | Tiffany Mountain |
| 29 | Gilbert Peak | 154 | 8,204' | 3,708' | Yakima | Walupt Lake |
| 30 | McGregor Mountain | 171 | 8,143' | 2,162' | Chelan | McGregor Mountain |
| 31 | "Big Chiwaukum" | 192 | 8,098' | 3,721' | Chelan | Chiwaukum Mountains |
| 32 | Daniel, Mount | 245 | 7,977' | 3,508' | King & Kittitas | Mount Daniel |
| 33 | Olympus, Mount | 249 | 7,969' | 7,838' | Jefferson | Mount Olympus |
| 34 | "Graybeard Peak" | 252 | 7,965' | 1,025' | Skagit | Mount Arriva |
| 35 | Three Fools Peak | 263 | 7,940' | 2,489' | Okanogan & Whatcom | Castle Peak |
| 36 | Sloan Peak | 317 | 7,835' | 3,895' | Snohomish | Sloan Peak |
| 37 | Burroughs Mountain | 320 | 7,828' | 408' | Pierce | Sunrise |
| 38 | Early Winters Spires, South | 323 | 7,823' | 681' | Chelan & Okanogan | Washington Pass |
| 39 | Deception, Mount | 344 | 7,788' | 4,128' | Jefferson | Mount Deception |
| 40 | Burch Mountain | 347 | 7,782' | 562' | Okanogan | Billy Goat Mountain |
| 41 | Aix, Mount | 361 | 7,772' | 3,288' | Yakima | Bumping Lake |
| 42 | 7697 | 410 | 7,697' | 557' | Okanogan | Billy Goat Mountain |
| 43 | Ingalls Peak | 429 | 7,662' | 1,242' | Chelan & Kittitas | Mount Stuart |
| 44 | "Ingalls Peak-South Peak" | 436 | 7,660' | 320' | Chelan & Kittitas | Mount Stuart |