| # | Name | Elevation | Prominence | Isolation | Counties | Quadrangle |
| 1 | Baker, Mount | 10,778' | 8,843' | 132.38 | Whatcom | Mount Baker |
| 2 | Glacier Peak | 10,549' | 7,540' | 56.10 | Snohomish | Glacier Peak East |
| 3 | Sherman Peak | 10,138' | 396' | 0.65 | Whatcom | Mount Baker |
| 4 | Colfax Peak | 9,446' | 462' | 1.38 | Whatcom | Mount Baker |
| 5 | Lincoln Peak | 9,101' | 744' | 0.71 | Whatcom | Mount Baker |
| 6 | Jack Mountain | 9,066' | 4,206' | 16.33 | Whatcom | Jack Mountain |
| 7 | Black Peak | 8,990' | 3,496' | 5.19 | Chelan & Skagit | Mount Arriva |
| 8 | Dome Peak | 8,926' | 3,079' | 8.76 | Skagit | Dome Peak |
| 9 | "Snow Dome" | 8,772' | 326' | 0.38 | Chelan & Skagit | Dome Peak |
| 10 | "Assassin Spire" | 8,747' | 302' | 0.13 | Whatcom | Mount Baker |
| 11 | Fortress Mountain | 8,684' | 1,654' | 5.53 | Chelan & Snohomish | Suiattle Pass |
| 12 | Chiwawa Mountain | 8,458' | 1,276' | 1.23 | Chelan & Snohomish | Suiattle Pass |
| 13 | Tower Mountain | 8,444' | 2,904' | 6.12 | Okanogan & Skagit | Washington Pass |
| 14 | Sinister Peak | 8,444' | 854' | 0.95 | Chelan & Skagit | Dome Peak |
| 15 | Azurite Peak | 8,420' | 1,920' | 5.20 | Okanogan & Skagit | Azurite Peak |
| 16 | 8385 | 8,385' | 332' | 0.60 | Snohomish | Suiattle Pass |
| 17 | Kennedy Peak | 8,381' | 392' | 1.49 | Snohomish | Gamma Peak |
| 18 | Ballard, Mount | 8,340' | 800' | 2.02 | Whatcom | Azurite Peak |
| 19 | Formidable, Mount | 8,325' | 1,905' | 5.66 | Skagit | Cascade Pass |
| 20 | Tenpeak Mountain | 8,312' | 536' | 2.10 | Chelan & Snohomish | Glacier Peak East |
| 21 | Castle Peak | 8,306' | 3,246' | 15.09 | Okanogan & Whatcom | Castle Peak |
| 22 | Spire Point | 8,265' | 795' | 1.94 | Chelan & Skagit | Dome Peak |
| 23 | Sentinel Peak | 8,256' | 355' | 0.23 | Chelan & Skagit | Dome Peak |
| 24 | "Kololo Peaks" | 8,243' | 963' | 2.95 | Chelan & Snohomish | Glacier Peak East |
| 25 | Johannesburg Mountain | 8,220' | 1,600' | 3.33 | Skagit | Cascade Pass |
| 26 | "Neyah Point" | 8,207' | 407' | 0.49 | Chelan & Snohomish | Glacier Peak East |
| 27 | "One-Eyed Bull" | 8,158' | 363' | 0.64 | Chelan & Skagit | Dome Peak |
| 28 | Crater Mountain | 8,128' | 1,948' | 2.86 | Whatcom | Crater Mountain |
| 29 | Hardy, Mount | 8,099' | 1,519' | 1.80 | Okanogan & Skagit | Mount Arriva |
| 30 | Fisher Peak | 8,087' | 835' | 1.50 | Chelan & Skagit | Mount Arriva |
| 31 | "Napeequa Peak" | 8,075' | 1,323' | 2.92 | Chelan & Snohomish | Clark Mountain |
| 32 | Hozomeen Mountain | 8,066' | 3,949' | 6.80 | Whatcom | Hozomeen Mountain |
| 33 | Cutthroat Peak | 8,066' | 1,766' | 3.98 | Chelan & Skagit | Washington Pass |
| 34 | "West Tenpeak" | 8,047' | 614' | 0.73 | Chelan & Snohomish | Glacier Peak East |
| 35 | Kitling Peak | 8,003' | 543' | 1.11 | Skagit | Mount Arriva |
| 36 | "Hozomeen Mountain-South Peak" | 8,003' | 1,506' | 0.90 | Whatcom | Skagit Peak |
| 37 | American Border Peak | 7,994' | 2,934' | 11.56 | Whatcom | Mount Larrabee |
| 38 | "Graybeard Peak" | 7,965' | 1,025' | 1.33 | Skagit | Mount Arriva |
| 39 | Three Fools Peak | 7,940' | 2,489' | 7.20 | Okanogan & Whatcom | Castle Peak |
| 40 | "Repulse Peak" | 7,923' | 543' | 0.55 | Chelan & Skagit | Mount Arriva |
| 41 | Plummer Mountain | 7,875' | 1,964' | 3.14 | Snohomish | Suiattle Pass |
| 42 | 7865 | 7,865' | 325' | 0.28 | Chelan & Skagit | Washington Pass |
| 43 | Larrabee, Mount | 7,861' | 1,001' | 1.37 | Whatcom | Mount Larrabee |
| 44 | "Full Moon Rising" | 7,855' | 795' | 1.82 | Whatcom | Skagit Peak |
| 45 | Sloan Peak | 7,835' | 3,895' | 11.43 | Snohomish | Sloan Peak |
| 46 | Shull Mountain | 7,830' | 1,206' | 3.04 | Whatcom | Shull Mountain |
| 47 | Hurry-up Peak | 7,821' | 1,081' | 1.61 | Chelan & Skagit | Cascade Pass |
| 48 | "Hoof Peak" | 7,820' | 1,040' | 1.40 | Snohomish | Glacier Peak East |
| 49 | "Three Aunts" | 7,780' | 920' | 1.41 | Okanogan & Whatcom | Castle Peak |
| 50 | Bannock Mountain | 7,780' | 640' | 3.17 | Chelan & Snohomish | Agnes Mountain |
| 51 | 7775 | 7,775' | 315' | 0.78 | Chelan & Snohomish | Clark Mountain |
| 52 | Le Conte Mountain | 7,762' | 862' | 1.87 | Chelan & Skagit | Cascade Pass |
| 53 | "Porcupine Peak" | 7,762' | 942' | 2.04 | Skagit | Washington Pass |
| 54 | Sitting Bull Mountain | 7,759' | 619' | 1.54 | Chelan & Snohomish | Suiattle Pass |
| 55 | Freezeout Mountain | 7,744' | 524' | 0.85 | Okanogan & Whatcom | Skagit Peak |
| 56 | 7739 | 7,739' | 399' | 1.33 | Snohomish | Glacier Peak East |
| 57 | 7728 | 7,728' | 388' | 0.65 | Whatcom | Azurite Peak |
| 58 | Powder Mountain | 7,724' | 827' | 1.42 | Okanogan & Whatcom | Castle Peak |
| 59 | "Kopeetah Divide" | 7,723' | 583' | 1.42 | Snohomish | Glacier Peak East |
| 60 | "The Hive" | 7,710' | 617' | 0.53 | Chelan & Snohomish | Glacier Peak East |
| 61 | 7700 | 7,700' | 400' | 0.59 | Snohomish | Glacier Peak East |
| 62 | 7700 | 7,700' | 320' | 0.17 | Chelan & Snohomish | Suiattle Pass |
| 63 | "Marmot Head" | 7,665' | 405' | 0.71 | Skagit | Dome Peak |
| 64 | 7660 | 7,660' | 320' | 1.10 | Chelan & Skagit | Dome Peak |
| 65 | "Mount Cleator" | 7,625' | 565' | 0.76 | Chelan & Snohomish | Clark Mountain |
| 66 | Blizzard Peak | 7,622' | 1,162' | 2.30 | Okanogan & Whatcom | Castle Peak |
| 67 | "Serrations Peak" | 7,612' | 312' | 0.61 | Chelan & Skagit | Dome Peak |
| 68 | Magic Mountain | 7,610' | 510' | 0.86 | Chelan & Skagit | Cascade Pass |
| 69 | "Three Uncles" | 7,605' | 425' | 0.68 | Whatcom | Skagit Peak |
| 70 | Joker Mountain | 7,603' | 663' | 0.91 | Whatcom | Skagit Peak |
| 71 | "Azurite-Mebee" | 7,592' | 892' | 1.41 | Okanogan & Skagit | Azurite Peak |
| 72 | "Syncline Mountain" | 7,580' | 1,382' | 2.08 | Okanogan & Whatcom | Slate Peak |
| 73 | "Methow Pinnacles" | 7,562' | 1,022' | 1.57 | Okanogan & Skagit | Mount Arriva |
| 74 | Crater Mountain, East | 7,555' | 375' | 0.51 | Whatcom | Crater Mountain |
| 75 | 7552 | 7,552' | 572' | 1.56 | Skagit | Washington Pass |
| 76 | "Molar Tooth" | 7,547' | 447' | 0.62 | Okanogan & Skagit | Washington Pass |
| 77 | 7540 | 7,540' | 320' | 0.59 | Okanogan & Skagit | Mount Arriva |
| 78 | Majestic Mountain | 7,540' | 720' | 1.75 | Whatcom | Azurite Peak |
| 79 | "The Keep" | 7,540' | 618' | 1.12 | Okanogan & Whatcom | Castle Peak |
| 80 | "Baekos Peak" | 7,529' | 469' | 0.99 | Snohomish | Glacier Peak West |
| 81 | Hadley Peak | 7,515' | 375' | 2.61 | Whatcom | Mount Baker |
| 82 | "Cinnamon Creek Peak" | 7,514' | 2,214' | 3.36 | Whatcom | Shull Mountain |
| 83 | "Majestic I" | 7,510' | 450' | 1.35 | Whatcom | Azurite Peak |
| 84 | 7500 | 7,500' | 320' | 0.61 | Chelan & Snohomish | Agnes Mountain |
| 85 | 7460 | 7,460' | 320' | 0.61 | Skagit | Mount Arriva |
| 86 | Mix-up Peak | 7,460' | 680' | 1.03 | Chelan & Skagit | Cascade Pass |
| 87 | "Majestic III" | 7,460' | 360' | 0.62 | Whatcom | Azurite Peak |
| 88 | 7456 | 7,456' | 316' | 0.48 | Chelan & Skagit | Dome Peak |
| 89 | "Majestic V" | 7,450' | 310' | 0.32 | Whatcom | Azurite Peak |
| 90 | Slate Peak | 7,440' | 460' | 2.79 | Okanogan & Whatcom | Slate Peak |
| 91 | "Mount Misch" | 7,435' | 2,455' | 5.49 | Skagit | Downey Mountain |
| 92 | Tomyhoi Peak | 7,435' | 2,055' | 2.46 | Whatcom | Mount Larrabee |
| 93 | Snowking Mountain | 7,433' | 1,613' | 5.74 | Skagit | Snowking Mountain |
| 94 | Cascade Peak | 7,428' | 648' | 0.55 | Skagit | Cascade Pass |
| 95 | 7425 | 7,425' | 405' | 0.56 | Skagit | Snowking Mountain |
| 96 | Lizard Mountain | 7,420' | 480' | 0.74 | Chelan & Skagit | Dome Peak |
| 97 | Helmet Butte | 7,420' | 1,040' | 1.23 | Chelan & Snohomish | Suiattle Pass |
| 98 | Beebe Mountain | 7,416' | 1,076' | 1.56 | Whatcom | Crater Mountain |
| 99 | 7411 | 7,411' | 311' | 0.82 | Whatcom | Skagit Peak |
| 100 | "Cone Mountain" | 7,405' | 505' | 1.49 | Okanogan & Whatcom | Slate Peak |
| 101 | Tatie Peak | 7,386' | 446' | 0.81 | Okanogan & Whatcom | Slate Peak |
| 102 | 7385 | 7,385' | 605' | 0.72 | Whatcom | Azurite Peak |
| 103 | "Majestic II" | 7,380' | 320' | 0.34 | Whatcom | Azurite Peak |
| 104 | "Stonehenge Ridge" | 7,380' | 800' | 1.89 | Snohomish | Gamma Peak |
| 105 | "Hoch Joch Spitz" | 7,380' | 640' | 1.47 | Skagit | Dome Peak |
| 106 | 7370 | 7,370' | 430' | 1.13 | Whatcom | Slate Peak |
| 107 | Jackita Ridge | 7,350' | 1,290' | 3.50 | Whatcom | Shull Mountain |
| 108 | Buckindy, Mount | 7,340' | 320' | 0.62 | Skagit | Downey Mountain |
| 109 | 7340 | 7,340' | 520' | 0.77 | Chelan & Skagit | Dome Peak |
| 110 | Pleiades East, The | 7,340' | 440' | 0.74 | Whatcom | Mount Larrabee |
| 111 | "Bear Skull Mountain" | 7,330' | 1,350' | 4.18 | Whatcom | Jack Mountain |
| 112 | Kyes Peak | 7,300' | 1,760' | 5.31 | Snohomish | Blanca Lake |
| 113 | 7293 | 7,293' | 353' | 1.64 | Okanogan & Whatcom | Slate Peak |
| 114 | "Cocked Hat" | 7,292' | 312' | 0.77 | Whatcom | Jack Mountain |
| 115 | Tamarack Peak | 7,290' | 1,033' | 2.93 | Okanogan & Whatcom | Pasayten Peak |
| 116 | "Rally Cap" | 7,276' | 416' | 0.65 | Chelan & Snohomish | Clark Mountain |
| 117 | "Silhouette Peak" | 7,274' | 414' | 0.37 | Whatcom | Shull Mountain |
| 118 | "San Juan Hill" | 7,270' | 610' | 2.14 | Whatcom | Shull Mountain |
| 119 | Black Mountain | 7,262' | 923' | 3.45 | Snohomish | Glacier Peak West |
| 120 | "Stonehenge 2" | 7,260' | 360' | 0.55 | Snohomish | Gamma Peak |
| 121 | Triplets, The | 7,260' | 400' | 0.37 | Skagit | Cascade Pass |
| 122 | Spratt Mountain | 7,258' | 758' | 1.87 | Whatcom | Jack Mountain |
| 123 | Jackita Ridge, South | 7,248' | 348' | 0.50 | Whatcom | Shull Mountain |
| 124 | "Black Beard Peak" | 7,241' | 381' | 1.51 | Skagit | Mount Arriva |
| 125 | "Mount Bruseth" | 7,220' | 1,480' | 2.87 | Skagit | Downey Mountain |
| 126 | 7220 | 7,220' | 360' | 1.04 | Skagit | Mount Logan |
| 127 | Arts Knoll | 7,220' | 320' | 0.31 | Chelan & Skagit | Cascade Pass |
| 128 | 7215 | 7,215' | 355' | 0.38 | Skagit | Mount Arriva |
| 129 | Sefrit, Mount | 7,213' | 1,665' | 3.83 | Whatcom | Mount Sefrit |
| 130 | Pugh, Mount | 7,211' | 2,831' | 7.21 | Snohomish | Pugh Mountain |
| 131 | Cadet Peak | 7,186' | 726' | 1.59 | Snohomish | Blanca Lake |
| 132 | "Tarheel Peak" | 7,180' | 640' | 1.42 | Whatcom | Crater Mountain |
| 133 | "Mutchler Peak" | 7,180' | 560' | 1.89 | Skagit | Sonny Boy Lakes |
| 134 | "South Shull Peak" | 7,176' | 316' | 1.22 | Whatcom | Shull Mountain |
| 135 | Columbia Peak | 7,172' | 1,152' | 1.30 | Snohomish | Blanca Lake |
| 136 | 7157 | 7,157' | 737' | 2.01 | Skagit | Azurite Peak |
| 137 | "Sho-ghud-ope" | 7,140' | 440' | 3.84 | Snohomish | Gamma Peak |
| 138 | 7140 | 7,140' | 1,280' | 3.97 | Snohomish | Gamma Peak |
| 139 | Monte Cristo Peak | 7,136' | 596' | 0.60 | Snohomish | Blanca Lake |
| 140 | Chaval, Mount | 7,127' | 1,827' | 2.59 | Skagit | Snowking Mountain |
| 141 | 7125 | 7,125' | 385' | 1.56 | Okanogan & Whatcom | Slate Peak |
| 142 | Ruth Mountain | 7,115' | 1,335' | 2.85 | Whatcom | Mount Shuksan |
| 143 | 7103 | 7,103' | 443' | 0.42 | Skagit | Downey Mountain |
| 144 | "Quiet Ridge" | 7,100' | 320' | 1.31 | Snohomish | Dome Peak |
| 145 | 7091 | 7,091' | 311' | 1.19 | Okanogan & Skagit | Mount Arriva |
| 146 | "Pilot Peak" | 7,088' | 1,548' | 2.75 | Snohomish | Downey Mountain |
| 147 | Hidden Lake Peaks, North | 7,088' | 1,028' | 2.06 | Skagit | Eldorado Peak |
| 148 | "Great Wall Peak" | 7,083' | 663' | 1.00 | Snohomish | Gamma Peak |
| 149 | "Tall Jim" | 7,062' | 882' | 2.43 | Okanogan & Whatcom | Pasayten Peak |
| 150 | 7060 | 7,060' | 320' | 0.39 | Skagit | Huckleberry Mountain |
| 151 | "Pocket Peak" | 7,056' | 1,156' | 2.25 | Whatcom | Mount Sefrit |
| 152 | "Royal Mountain" | 7,040' | 1,180' | 1.78 | Okanogan & Whatcom | Castle Peak |
| 153 | McKay Ridge | 7,020' | 800' | 1.77 | Whatcom | Azurite Peak |
| 154 | "Long Gone Peak" | 7,020' | 640' | 0.72 | Skagit | Downey Mountain |
| 155 | "Mount Chardonnay" | 7,020' | 1,760' | 2.79 | Whatcom | Mount Sefrit |
| 156 | Gamma Peak | 7,020' | 440' | 2.60 | Snohomish | Gamma Peak |
| 157 | 7004 | 7,004' | 504' | 0.86 | Chelan & Skagit | Cascade Pass |
| 158 | 7001 | 7,001' | 461' | 0.89 | Whatcom | Jack Mountain |
| 159 | Portal Peak | 6,999' | 499' | 1.36 | Snohomish | Glacier Peak West |
| 160 | White Chuck Mountain | 6,995' | 3,825' | 4.92 | Snohomish | White Chuck Mountain |
| 161 | "The Steeple" | 6,980' | 360' | 0.63 | Skagit | Dome Peak |
| 162 | "Windy Buffalo" | 6,980' | 440' | 1.16 | Okanogan & Whatcom | Pasayten Peak |
| 163 | Painted Mountain | 6,975' | 963' | 2.23 | Snohomish | Sloan Peak |
| 164 | "Outback Mountain" | 6,972' | 832' | 2.06 | Whatcom | Skagit Peak |
| 165 | "Sonny Boy Peak" | 6,971' | 671' | 1.59 | Skagit | Sonny Boy Lakes |
| 166 | 6970 | 6,970' | 350' | 0.46 | Snohomish | Gamma Peak |
| 167 | Nooksack Ridge | 6,966' | 506' | 0.95 | Whatcom | Mount Sefrit |
| 168 | "Kawak Dome" | 6,963' | 543' | 1.04 | Skagit | Mount Arriva |
| 169 | 6956 | 6,956' | 376' | 0.46 | Snohomish | Gamma Peak |
| 170 | Portals South, The | 6,940' | 320' | 1.86 | Whatcom | Mount Baker |
| 171 | Portals West, The | 6,940' | 440' | 2.04 | Whatcom | Mount Baker |
| 172 | "Crooked Bum" | 6,937' | 877' | 1.72 | Chelan & Skagit | Mount Arriva |
| 173 | South Twin | 6,936' | 3,488' | 7.28 | Whatcom | Twin Sisters Mountain |
| 174 | 6910 | 6,910' | 370' | 0.66 | Snohomish | Glacier Peak West |
| 175 | Wilmans Peaks, East | 6,900' | 400' | 0.58 | Snohomish | Blanca Lake |
| 176 | Hidden Lake Peaks, South | 6,890' | 310' | 0.50 | Skagit | Sonny Boy Lakes |
| 177 | "Buck Heaven" | 6,887' | 507' | 1.02 | Whatcom | Skagit Peak |
| 178 | 6882 | 6,882' | 702' | 2.26 | Skagit | Mount Arriva |
| 179 | "Cinnamon Mountain" | 6,881' | 421' | 1.88 | Whatcom | Jack Mountain |
| 180 | 6865 | 6,865' | 525' | 0.91 | Skagit | Mount Logan |
| 181 | Goat Mountain, East | 6,860' | 1,619' | 2.75 | Whatcom | Mount Larrabee |
| 182 | Wilmans Peaks, West | 6,860' | 360' | 0.20 | Snohomish | Blanca Lake |
| 183 | "Welbow Butte" | 6,860' | 600' | 1.23 | Whatcom | Skagit Peak |
| 184 | 6860 | 6,860' | 440' | 0.45 | Skagit | Sonny Boy Lakes |
| 185 | 6860 | 6,860' | 360' | 1.97 | Chelan & Snohomish | Suiattle Pass |
| 186 | 6858 | 6,858' | 318' | 0.75 | Whatcom | Jack Mountain |
| 187 | Three Fingers, South | 6,858' | 4,494' | 12.77 | Snohomish | Whitehorse Mountain |
| 188 | Whitehorse Mountain | 6,853' | 2,177' | 2.88 | Snohomish | Whitehorse Mountain |
| 189 | "Peak Noir" | 6,839' | 459' | 0.97 | Whatcom | Mount Sefrit |
| 190 | Three Fingers, North | 6,834' | 357' | 0.31 | Snohomish | Whitehorse Mountain |
| 191 | 6828 | 6,828' | 448' | 1.20 | Okanogan & Whatcom | Slate Peak |
| 192 | Skagit Peak | 6,820' | 920' | 3.83 | Whatcom | Skagit Peak |
| 193 | 6820 | 6,820' | 440' | 1.05 | Okanogan & Skagit | Washington Pass |
| 194 | Foggy Peak | 6,810' | 750' | 1.16 | Snohomish | Blanca Lake |
| 195 | 6810 | 6,810' | 390' | 0.98 | Snohomish | Glacier Peak West |
| 196 | "Gemini South Peak" | 6,799' | 819' | 1.19 | Snohomish | Bedal |
| 197 | 6783 | 6,783' | 363' | 0.96 | Snohomish | Gamma Peak |
| 198 | Liberty Cap | 6,780' | 320' | 0.96 | Chelan & Snohomish | Suiattle Pass |
| 199 | "Mount Tommy Thompson" | 6,780' | 1,640' | 3.16 | Skagit | Snowking Mountain |
| 200 | "Nook Mountain" | 6,780' | 989' | 0.77 | Whatcom | Mount Sefrit |
| 201 | 6775 | 6,775' | 355' | 1.02 | Skagit | Mount Arriva |
| 202 | Lime Mountain | 6,772' | 912' | 5.26 | Snohomish | Lime Mountain |
| 203 | "Funny Bone Mountain" | 6,763' | 423' | 1.04 | Whatcom | Castle Peak |
| 204 | Miners Ridge | 6,758' | 338' | 1.80 | Snohomish | Gamma Peak |
| 205 | 6756 | 6,756' | 336' | 0.59 | Skagit | Huckleberry Mountain |
| 206 | "Little Jack" | 6,745' | 645' | 2.24 | Whatcom | Crater Mountain |
| 207 | 6743 | 6,743' | 323' | 0.85 | Skagit | Snowking Mountain |
| 208 | 6740 | 6,740' | 520' | 1.63 | Skagit | Downey Mountain |
| 209 | 6735 | 6,735' | 475' | 1.11 | Snohomish | Glacier Peak West |
| 210 | 6730 | 6,730' | 310' | 0.81 | Skagit | Mount Arriva |
| 211 | Goat Mountain, West | 6,725' | 625' | 0.57 | Whatcom | Mount Larrabee |
| 212 | "Tara Peak" | 6,723' | 663' | 0.77 | Skagit | Downey Mountain |
| 213 | "Sky Pilot Point" | 6,711' | 411' | 1.48 | Whatcom | Shull Mountain |
| 214 | 6702 | 6,702' | 522' | 3.37 | Snohomish | Lime Mountain |
| 215 | 6697 | 6,697' | 557' | 0.82 | Snohomish | Glacier Peak West |
| 216 | 6693 | 6,693' | 393' | 0.89 | Whatcom | Jack Mountain |
| 217 | Granite Mountain | 6,688' | 668' | 1.69 | Whatcom | Mount Sefrit |
| 218 | 6675 | 6,675' | 1,295' | 2.27 | Skagit | Downey Mountain |
| 219 | 6662 | 6,662' | 482' | 1.41 | Snohomish | Lime Mountain |
| 220 | 6660 | 6,660' | 360' | 0.79 | Snohomish | Lime Mountain |
| 221 | 6660 | 6,660' | 672' | 1.68 | Snohomish | Downey Mountain |
| 222 | 6650 | 6,650' | 310' | 1.01 | Skagit | Sonny Boy Lakes |
| 223 | "Little Sister" | 6,620' | 520' | 1.00 | Whatcom | Twin Sisters Mountain |
| 224 | "Sackout Mountain" | 6,596' | 536' | 0.60 | Whatcom | Mount Shuksan |
| 225 | Grassy Point | 6,596' | 1,006' | 3.38 | Snohomish | Gamma Peak |
| 226 | North Twin | 6,591' | 732' | 0.88 | Whatcom | Twin Sisters Mountain |
| 227 | Mebee Benchmark | 6,570' | 350' | 1.35 | Skagit | Crater Mountain |
| 228 | "Foggy Jim" | 6,565' | 305' | 1.10 | Okanogan & Whatcom | Pasayten Peak |
| 229 | 6562 | 6,562' | 542' | 0.69 | Snohomish | Benchmark Mountain |
| 230 | "Whale Peak" | 6,559' | 1,099' | 1.98 | Skagit | Snowking Mountain |
| 231 | "Heather Spire" | 6,556' | 336' | 0.81 | Snohomish | Dome Peak |
| 232 | Bedal Peak | 6,554' | 1,214' | 1.98 | Snohomish | Sloan Peak |
| 233 | Cady Point | 6,542' | 602' | 2.33 | Whatcom | Azurite Peak |
| 234 | Portals East, The | 6,540' | 360' | 0.59 | Whatcom | Mount Baker |
| 235 | 6540 | 6,540' | 440' | 0.85 | Okanogan & Whatcom | Castle Peak |
| 236 | "Trouble Mountain" | 6,534' | 421' | 1.67 | Whatcom | Castle Peak |
| 237 | "Two Buttes" | 6,534' | 401' | 0.90 | Okanogan & Whatcom | Castle Peak |
| 238 | Lasiocarpa Ridge | 6,527' | 547' | 1.42 | Whatcom | Mount Baker |
| 239 | 6522 | 6,522' | 382' | 1.37 | Chelan & Snohomish | Dome Peak |
| 240 | 6521 | 6,521' | 301' | 0.73 | Whatcom | Mount Sefrit |
| 241 | "South Big Bosom Butte" | 6,521' | 461' | 0.89 | Whatcom | Mount Sefrit |
| 242 | Green Mountain | 6,500' | 760' | 1.74 | Snohomish | Downey Mountain |
| 243 | "Kloke Peak" | 6,500' | 400' | 0.50 | Whatcom | Twin Sisters Mountain |
| 244 | "30.06 Peak" | 6,500' | 502' | 0.96 | Whatcom | Mount Larrabee |
| 245 | 6496 | 6,496' | 356' | 0.60 | Skagit | Snowking Mountain |
| 246 | "Spinster Peak" | 6,495' | 835' | 1.03 | Skagit | Dome Peak |
| 247 | "Breccia Peak" | 6,487' | 1,067' | 3.58 | Snohomish | Sloan Peak |
| 248 | "Angel Wing" | 6,486' | 626' | 2.47 | Whatcom | Jack Mountain |
| 249 | 6482 | 6,482' | 302' | 1.67 | Whatcom | Crater Mountain |
| 250 | 6458 | 6,458' | 358' | 0.71 | Whatcom | Skagit Peak |
| 251 | "Goat Hunter Peak" | 6,452' | 418' | 0.98 | Whatcom | Mount Sefrit |
| 252 | 6445 | 6,445' | 345' | 0.41 | Snohomish | White Chuck Mountain |
| 253 | "Barnett Butte" | 6,444' | 624' | 1.75 | Whatcom | Jack Mountain |
| 254 | 6438 | 6,438' | 498' | 0.77 | Snohomish | Lime Mountain |
| 255 | 6421 | 6,421' | 361' | 1.61 | Snohomish | Lime Mountain |
| 256 | "Petit Chaval" | 6,420' | 480' | 1.19 | Skagit | Snowking Mountain |
| 257 | 6416 | 6,416' | 316' | 0.85 | Snohomish | Dome Peak |
| 258 | Hurricane Peak | 6,414' | 914' | 2.39 | Skagit | Huckleberry Mountain |
| 259 | "Rustler" | 6,403' | 303' | 1.67 | Whatcom | Castle Peak |
| 260 | "North Big Bosom Butte" | 6,384' | 844' | 0.58 | Whatcom | Mount Sefrit |
| 261 | "Boulder Peak" | 6,377' | 917' | 1.07 | Skagit | Snowking Mountain |
| 262 | 6362 | 6,362' | 502' | 0.97 | Whatcom | Shull Mountain |
| 263 | "Ti-gaks Peak" | 6,362' | 622' | 0.84 | Whatcom | Skagit Peak |
| 264 | 6353 | 6,353' | 373' | 1.42 | Snohomish | Dome Peak |
| 265 | 6343 | 6,343' | 363' | 0.77 | Snohomish | Sloan Peak |
| 266 | 6340 | 6,340' | 400' | 0.93 | Skagit | Sonny Boy Lakes |
| 267 | Flower Dome | 6,332' | 512' | 0.99 | Snohomish | Suiattle Pass |
| 268 | Meadow Mountain | 6,324' | 544' | 2.31 | Snohomish | Pugh Mountain |
| 269 | Church Mountain | 6,315' | 1,135' | 8.37 | Whatcom | Glacier |
| 270 | 6305 | 6,305' | 405' | 0.72 | Skagit | Sonny Boy Lakes |
| 271 | Boulder Benchmark | 6,267' | 607' | 0.95 | Skagit | Huckleberry Mountain |
| 272 | 6260 | 6,260' | 360' | 1.05 | Skagit | Dome Peak |
| 273 | Herman, Mount | 6,260' | 1,160' | 3.55 | Whatcom | Shuksan Arm |
| 274 | 6246 | 6,246' | 346' | 0.99 | Skagit | Cascade Pass |
| 275 | 6234 | 6,234' | 494' | 1.52 | Whatcom | Shull Mountain |
| 276 | "South Wilmans Spire" | 6,233' | 333' | 0.34 | Snohomish | Blanca Lake |
| 277 | Watson, Mount | 6,220' | 1,320' | 2.30 | Whatcom | Bacon Peak |
| 278 | 6215 | 6,215' | 555' | 1.97 | Snohomish | Sloan Peak |
| 279 | Slate Mountain | 6,209' | 469' | 0.36 | Whatcom | Shuksan Arm |
| 280 | 6203 | 6,203' | 303' | 1.21 | Chelan & Snohomish | Glacier Peak West |
| 281 | "Logger Butte" | 6,180' | 760' | 1.09 | Skagit | Damnation Peak |
| 282 | 6180 | 6,180' | 320' | 0.47 | Snohomish | Pugh Mountain |
| 283 | Big Four Mountain | 6,180' | 1,120' | 2.10 | Snohomish | Silverton |
| 284 | "Sunny Girl" | 6,180' | 800' | 2.45 | Skagit | Sonny Boy Lakes |
| 285 | Sheep Mountain | 6,166' | 1,146' | 1.92 | Snohomish | Bedal |
| 286 | "Foolish Mountain" | 6,164' | 544' | 2.45 | Whatcom | Shull Mountain |
| 287 | 6158 | 6,158' | 338' | 0.79 | Skagit | Huckleberry Mountain |
| 288 | "Damfino Peak" | 6,145' | 857' | 2.09 | Whatcom | Mount Larrabee |
| 289 | 6142 | 6,142' | 482' | 0.79 | Skagit | Snowking Mountain |
| 290 | Silvertip Peak | 6,140' | 1,320' | 2.30 | Snohomish | Monte Cristo |
| 291 | Kodak Peak | 6,121' | 654' | 1.65 | Chelan & Snohomish | Benchmark Mountain |
| 292 | "Mamie Peak" | 6,108' | 362' | 1.02 | Whatcom | Mount Sefrit |
| 293 | "Bettys Jugs" | 6,103' | 1,123' | 2.40 | Skagit | Illabot Peaks |
| 294 | 6095 | 6,095' | 835' | 0.98 | Skagit | Snowking Mountain |
| 295 | 6062 | 6,062' | 322' | 0.50 | Skagit | Downey Mountain |
| 296 | "Barbara Peak" | 6,020' | 520' | 2.24 | Whatcom | Twin Sisters Mountain |
| 297 | Forgotten, Mount | 6,005' | 2,745' | 4.48 | Snohomish | Bedal |
| 298 | "Sonny Babe" | 5,994' | 494' | 1.48 | Skagit | Sonny Boy Lakes |
| 299 | 5988 | 5,988' | 448' | 0.95 | Snohomish | Huckleberry Mountain |
| 300 | Vista Ridge | 5,984' | 644' | 1.58 | Snohomish | Gamma Peak |
| 301 | Circle Peak | 5,983' | 923' | 3.61 | Snohomish | Pugh Mountain |
| 302 | "ExSpire" | 5,980' | 880' | 2.25 | Skagit | Eldorado Peak |
| 303 | Bullon, Mount | 5,980' | 960' | 1.44 | Snohomish | Whitehorse Mountain |
| 304 | "Elementary Peak" | 5,980' | 480' | 0.85 | Whatcom | Bacon Peak |
| 305 | 5967 | 5,967' | 307' | 1.50 | Skagit | Dome Peak |
| 306 | "Morton's Neuroma" | 5,955' | 615' | 1.16 | Skagit | Snowking Mountain |
| 307 | Illabot Peaks | 5,944' | 2,884' | 3.09 | Skagit | Illabot Peaks |
| 308 | "Keep Kool Butte" | 5,933' | 473' | 1.21 | Whatcom | Mount Larrabee |
| 309 | 5931 | 5,931' | 431' | 0.86 | Snohomish | Whitehorse Mountain |
| 310 | 5930 | 5,930' | 310' | 1.04 | Whatcom | Mount Sefrit |
| 311 | 5930 | 5,930' | 590' | 1.88 | Whatcom | Bearpaw Mountain |
| 312 | 5915 | 5,915' | 415' | 0.31 | Skagit | Eldorado Peak |
| 313 | "Ottobot Peak" | 5,897' | 677' | 1.64 | Skagit | Snowking Mountain |
| 314 | "Buckeye Peak" | 5,896' | 356' | 0.44 | Snohomish | Whitehorse Mountain |
| 315 | Diobsud Buttes, North | 5,893' | 833' | 0.92 | Skagit | Marblemount |
| 316 | 5890 | 5,890' | 310' | 1.64 | Snohomish | Sloan Peak |
| 317 | 5884 | 5,884' | 504' | 0.89 | Snohomish | White Chuck Mountain |
| 318 | Grouse Ridge | 5,882' | 342' | 2.56 | Whatcom | Groat Mountain |
| 319 | 5860 | 5,860' | 480' | 1.29 | Whatcom | Mount Larrabee |
| 320 | 5860 | 5,860' | 320' | 1.29 | Skagit | Snowking Mountain |
| 321 | "Welcome Butte" | 5,854' | 354' | 0.77 | Whatcom | Mount Larrabee |
| 322 | 5847 | 5,847' | 347' | 1.12 | Whatcom | Jack Mountain |
| 323 | Twin Peaks, East | 5,836' | 1,016' | 1.82 | Snohomish | Bedal |
| 324 | Jumbo Mountain | 5,825' | 1,765' | 3.34 | Snohomish | Helena Ridge |
| 325 | Mazama Dome | 5,820' | 400' | 0.66 | Whatcom | Shuksan Arm |
| 326 | "Clever Peak" | 5,808' | 428' | 1.84 | Skagit | Cascade Pass |
| 327 | 5792 | 5,792' | 532' | 1.87 | Skagit | Snowking Mountain |
| 328 | 5791 | 5,791' | 531' | 1.34 | Skagit | Sonny Boy Lakes |
| 329 | "Juggernaut" | 5,782' | 442' | 0.93 | Skagit | Snowking Mountain |
| 330 | Ira Spring Mountain | 5,770' | 470' | 2.39 | Snohomish | Sloan Peak |
| 331 | Barometer Mountain | 5,763' | 1,063' | 1.39 | Whatcom | Shuksan Arm |
| 332 | 5758 | 5,758' | 378' | 2.85 | Snohomish | Glacier Peak West |
| 333 | Stillaguamish Peak | 5,740' | 840' | 1.88 | Snohomish | Bedal |
| 334 | 5740 | 5,740' | 400' | 1.11 | Skagit | Eldorado Peak |
| 335 | 5740 | 5,740' | 360' | 1.76 | Whatcom | Bearpaw Mountain |
| 336 | 5740 | 5,740' | 480' | 1.49 | Snohomish | Sloan Peak |
| 337 | Anderson Butte | 5,740' | 920' | 1.35 | Whatcom | Bacon Peak |
| 338 | 5737 | 5,737' | 317' | 1.27 | Snohomish | Pugh Mountain |
| 339 | 5727 | 5,727' | 947' | 3.22 | Snohomish | Blanca Lake |
| 340 | Dickerman, Mount | 5,723' | 823' | 1.43 | Snohomish | Bedal |
| 341 | 5721 | 5,721' | 421' | 0.77 | Snohomish | Blanca Lake |
| 342 | Bald Eagle Mountain | 5,700' | 520' | 0.89 | Snohomish | Benchmark Mountain |
| 343 | 5700 | 5,700' | 520' | 0.60 | Skagit | Eldorado Peak |
| 344 | "Salish Peak" | 5,700' | 480' | 0.83 | Snohomish | Whitehorse Mountain |
| 345 | Lookout Mountain | 5,699' | 1,159' | 3.17 | Skagit | Big Devil Peak |
| 346 | Long John Mountain | 5,697' | 597' | 1.31 | Snohomish | Benchmark Mountain |
| 347 | Liberty Mountain | 5,693' | 2,153' | 2.88 | Snohomish | Whitehorse Mountain |
| 348 | Oakes Peak | 5,681' | 901' | 3.61 | Whatcom | Damnation Peak |
| 349 | Prairie Mountain | 5,678' | 1,378' | 4.87 | Snohomish | Prairie Mountain |
| 350 | "Chokwich Peak" | 5,662' | 442' | 0.80 | Snohomish | Bedal |
| 351 | Cowap Peak | 5,658' | 878' | 2.96 | Whatcom | Bearpaw Mountain |
| 352 | Big Bear Mountain | 5,641' | 781' | 1.36 | Snohomish | Whitehorse Mountain |
| 353 | 5639 | 5,639' | 339' | 1.51 | Snohomish | Pugh Mountain |
| 354 | 5639 | 5,639' | 329' | 1.56 | Whatcom | Crater Mountain |
| 355 | "National Peak" | 5,630' | 450' | 0.59 | Snohomish | Monte Cristo |
| 356 | 5625 | 5,625' | 445' | 0.83 | Snohomish | Pugh Mountain |
| 357 | 5622 | 5,622' | 922' | 1.67 | Whatcom | Bacon Peak |
| 358 | Ptarmigan Ridge | 5,620' | 320' | 0.68 | Whatcom | Shuksan Arm |
| 359 | West Church Benchmark | 5,610' | 590' | 1.21 | Whatcom | Glacier |
| 360 | Lewis Peak | 5,608' | 788' | 1.08 | Snohomish | Bedal |
| 361 | Loomis Mountain | 5,598' | 1,418' | 5.22 | Whatcom | Baker Pass |
| 362 | Welker Peak | 5,587' | 1,167' | 2.88 | Skagit | Welker Peak |
| 363 | Groat Mountain | 5,581' | 1,041' | 2.61 | Whatcom | Groat Mountain |
| 364 | 5580 | 5,580' | 320' | 0.80 | Whatcom | Bacon Peak |
| 365 | "Salvation Peak" | 5,580' | 680' | 0.79 | Whatcom | Damnation Peak |
| 366 | "Last Sister" | 5,562' | 302' | 1.08 | Whatcom | Twin Sisters Mountain |
| 367 | Sauk Mountain | 5,545' | 2,045' | 8.06 | Skagit | Sauk Mountain |
| 368 | 5522 | 5,522' | 382' | 0.84 | Skagit | Snowking Mountain |
| 369 | Helen Buttes, North | 5,518' | 1,618' | 3.41 | Skagit | Marblemount |
| 370 | 5496 | 5,496' | 316' | 0.67 | Skagit | Marblemount |
| 371 | Hall Peak | 5,484' | 984' | 1.39 | Snohomish | Silverton |
| 372 | 5460 | 5,460' | 360' | 0.50 | Skagit | Illabot Peaks |
| 373 | 5460 | 5,460' | 360' | 1.02 | Skagit | Snowking Mountain |
| 374 | Devils Peak | 5,456' | 1,716' | 3.97 | Snohomish | Silverton |
| 375 | 5443 | 5,443' | 383' | 1.95 | Snohomish | Gamma Peak |
| 376 | "Pemmican Peak" | 5,442' | 422' | 0.51 | Snohomish | Bedal |
| 377 | 5432 | 5,432' | 452' | 2.24 | Snohomish | Sloan Peak |
| 378 | "Rat Trap Mountain" | 5,420' | 1,160' | 1.94 | Snohomish | Pugh Mountain |
| 379 | Helena Peak | 5,420' | 1,040' | 1.14 | Snohomish | Helena Ridge |
| 380 | Helen Buttes, South | 5,420' | 320' | 0.46 | Skagit | Sauk Mountain |
| 381 | "Independence Peak" | 5,420' | 1,200' | 1.87 | Snohomish | Helena Ridge |
| 382 | Bald Mountain | 5,408' | 708' | 0.85 | Skagit | Sauk Mountain |
| 383 | Canyon Ridge, East | 5,408' | 428' | 1.10 | Whatcom | Bearpaw Mountain |
| 384 | 5405 | 5,405' | 425' | 1.30 | Whatcom | Bearpaw Mountain |
| 385 | 5404 | 5,404' | 424' | 0.99 | Snohomish | Sloan Peak |
| 386 | 5404 | 5,404' | 304' | 0.58 | Snohomish | Monte Cristo |
| 387 | "Blueberry Hill" | 5,380' | 440' | 2.66 | Skagit | Huckleberry Mountain |
| 388 | Round Mountain | 5,369' | 4,840' | 8.68 | Skagit | Fortson |
| 389 | 5365 | 5,365' | 625' | 1.06 | Whatcom | Groat Mountain |
| 390 | 5340 | 5,340' | 360' | 1.40 | Snohomish | White Chuck Mountain |
| 391 | "Widget Peak" | 5,340' | 400' | 0.54 | Whatcom | Welker Peak |
| 392 | "Prospect Peak" | 5,334' | 474' | 0.97 | Snohomish | Monte Cristo |
| 393 | Canyon Ridge, West | 5,327' | 707' | 2.06 | Whatcom | Glacier |
| 394 | 5323 | 5,323' | 863' | 1.86 | Skagit | Illabot Peaks |
| 395 | "Bluegrass Butte" | 5,306' | 766' | 0.93 | Snohomish | Helena Ridge |
| 396 | 5300 | 5,300' | 360' | 0.42 | Snohomish | Bedal |
| 397 | 5300 | 5,300' | 320' | 0.57 | Whatcom | Groat Mountain |
| 398 | 5298 | 5,298' | 358' | 1.08 | Skagit | Huckleberry Mountain |
| 399 | 5281 | 5,281' | 301' | 0.67 | Whatcom | Glacier |
| 400 | 5260 | 5,260' | 400' | 1.02 | Skagit | Prairie Mountain |
| 401 | 5260 | 5,260' | 400' | 1.44 | Skagit | Big Devil Peak |
| 402 | "Canyon Peak" | 5,260' | 680' | 1.45 | Snohomish | Mallardy Ridge |
| 403 | Whitehorse Ridge | 5,249' | 429' | 1.94 | Snohomish | Whitehorse Mountain |
| 404 | Dock Butte | 5,214' | 2,304' | 3.33 | Skagit | Baker Pass |
| 405 | 5213 | 5,213' | 313' | 0.77 | Skagit | Illabot Peaks |
| 406 | "Wobegon Peak" | 5,208' | 588' | 0.42 | Whatcom | Bacon Peak |
| 407 | "Jackman Peak" | 5,205' | 1,465' | 3.62 | Skagit | Sauk Mountain |
| 408 | "Voodoo Peak" | 5,198' | 898' | 1.44 | Snohomish | Helena Ridge |
| 409 | 5187 | 5,187' | 327' | 1.51 | Whatcom | Twin Sisters Mountain |
| 410 | Marble Peak | 5,180' | 960' | 1.27 | Snohomish | Silverton |
| 411 | Higgins, Mount | 5,176' | 916' | 0.95 | Skagit | Mount Higgins |
| 412 | Devils Thumb | 5,172' | 752' | 0.83 | Snohomish | Helena Ridge |
| 413 | 5166 | 5,166' | 346' | 0.92 | Whatcom | Shuksan Arm |
| 414 | "Step Sister Peak" | 5,140' | 360' | 0.43 | Whatcom | Twin Sisters Mountain |
| 415 | 5140 | 5,140' | 1,240' | 2.84 | Skagit | Sauk Mountain |
| 416 | Long Mountain | 5,118' | 1,843' | 2.50 | Snohomish | Silverton |
| 417 | "Beaver Peak" | 5,113' | 613' | 0.77 | Snohomish | Silverton |
| 418 | Lookout Mountain, North | 5,100' | 880' | 2.02 | Whatcom | Groat Mountain |
| 419 | 5100 | 5,100' | 322' | 1.54 | Snohomish | Helena Ridge |
| 420 | "Big Gee" | 5,100' | 3,160' | 9.01 | Skagit | Gee Point |
| 421 | "Notso Clever" | 5,100' | 400' | 0.36 | Skagit | Cascade Pass |
| 422 | 5100 | 5,100' | 320' | 0.38 | Snohomish | Helena Ridge |
| 423 | Finney Peak | 5,083' | 1,652' | 3.76 | Skagit | Finney Peak |
| 424 | Lookout Mountain, South | 5,076' | 496' | 0.67 | Whatcom | Groat Mountain |
| 425 | Grouse Butte | 5,071' | 891' | 1.14 | Whatcom | Groat Mountain |
| 426 | 5063 | 5,063' | 443' | 2.71 | Whatcom | Baker Pass |
| 427 | "Ulalach Peak" | 5,060' | 480' | 0.73 | Snohomish | Whitehorse Mountain |
| 428 | 5060 | 5,060' | 680' | 1.00 | Whatcom | Bacon Peak |
| 429 | Suiattle Mountain | 5,060' | 960' | 2.04 | Skagit | Rockport |
| 430 | 5060 | 5,060' | 440' | 1.38 | Snohomish | White Chuck Mountain |
| 431 | 5060 | 5,060' | 360' | 1.66 | Skagit | Huckleberry Mountain |
| 432 | Sister Divide | 5,060' | 440' | 1.63 | Whatcom | Twin Sisters Mountain |
| 433 | "Orbit Peak" | 5,053' | 553' | 0.83 | Skagit | Mount Higgins |
| 434 | "Anaconda Peak" | 5,050' | 830' | 1.61 | Snohomish | Mallardy Ridge |
| 435 | 5046 | 5,046' | 666' | 1.48 | Skagit | Bacon Peak |
| 436 | 5038 | 5,038' | 978' | 1.61 | Skagit | Sauk Mountain |
| 437 | "Gee Peak" | 5,020' | 680' | 1.20 | Skagit | Gee Point |
| 438 | 5003 | 5,003' | 863' | 2.03 | Snohomish | Sloan Peak |
| 439 | "Anthracite Peak" | 5,002' | 422' | 0.70 | Snohomish | Silverton |
| 440 | 5002 | 5,002' | 342' | 1.06 | Whatcom | Bearpaw Mountain |
| 441 | Skadulgwas Peak | 4,985' | 485' | 0.74 | Skagit | Mount Higgins |
| 442 | "Golly Peak" | 4,980' | 520' | 0.54 | Skagit | Gee Point |
| 443 | 4980 | 4,980' | 320' | 0.75 | Skagit | Twin Sisters Mountain |
| 444 | "Hell'n Back" | 4,980' | 440' | 1.07 | Skagit | Marblemount |
| 445 | 4974 | 4,974' | 314' | 0.55 | Snohomish | Mallardy Ridge |
| 446 | 4926 | 4,926' | 906' | 0.95 | Whatcom | Groat Mountain |
| 447 | "Sexagenarian Peak" | 4,900' | 480' | 0.84 | Skagit | Mount Higgins |
| 448 | "Whim Peak" | 4,900' | 400' | 0.97 | Skagit | Gee Point |
| 449 | "The Occiput" | 4,900' | 760' | 2.04 | Skagit | Illabot Peaks |
| 450 | 4900 | 4,900' | 400' | 1.30 | Snohomish | Silverton |
| 451 | 4900 | 4,900' | 360' | 0.78 | Whatcom | Bacon Peak |
| 452 | 4890 | 4,890' | 310' | 0.89 | Skagit | Illabot Peaks |
| 453 | "Higher Squire" | 4,879' | 819' | 1.37 | Snohomish | Whitehorse Mountain |
| 454 | 4870 | 4,870' | 370' | 1.35 | Skagit | Sauk Mountain |
| 455 | 4863 | 4,863' | 323' | 1.02 | Whatcom | Baker Pass |
| 456 | 4846 | 4,846' | 466' | 0.62 | Whatcom | Groat Mountain |
| 457 | 4830 | 4,830' | 530' | 1.69 | Skagit | Lake Shannon |
| 458 | 4820 | 4,820' | 360' | 0.54 | Whatcom | Glacier |
| 459 | 4809 | 4,809' | 309' | 1.16 | Whatcom | Baker Pass |
| 460 | 4801 | 4,801' | 421' | 1.14 | Skagit | Sauk Mountain |
| 461 | 4795 | 4,795' | 535' | 1.15 | Skagit | Lake Shannon |
| 462 | Iron Mountain | 4,793' | 1,573' | 6.21 | Skagit | Day Lake |
| 463 | 4780 | 4,780' | 320' | 1.03 | Whatcom | Bacon Peak |
| 464 | 4780 | 4,780' | 800' | 1.27 | Whatcom | Groat Mountain |
| 465 | Bald Mountain | 4,780' | 720' | 1.10 | Snohomish | Silverton |
| 466 | 4778 | 4,778' | 478' | 1.25 | Whatcom | Twin Sisters Mountain |
| 467 | "Cement Mountain" | 4,769' | 549' | 1.73 | Skagit | Lake Shannon |
| 468 | "Lumber Mill Mountain" | 4,750' | 1,170' | 2.03 | Skagit | Day Lake |
| 469 | 4740 | 4,740' | 480' | 0.82 | Whatcom | Twin Sisters Mountain |
| 470 | "Exclamation Point" | 4,730' | 390' | 0.92 | Skagit | Gee Point |
| 471 | "Acorn Peak" | 4,724' | 424' | 1.29 | Skagit | Damnation Peak |
| 472 | 4714 | 4,714' | 334' | 0.69 | Skagit | Mount Higgins |
| 473 | 4708 | 4,708' | 848' | 1.06 | Skagit | Baker Pass |
| 474 | "Awe Peak" | 4,701' | 561' | 0.81 | Skagit | Gee Point |
| 475 | 4700 | 4,700' | 480' | 1.69 | Skagit | Fortson |
| 476 | Boulder Ridge | 4,700' | 360' | 0.64 | Snohomish | Whitehorse Mountain |
| 477 | "Branches Mountain" | 4,700' | 1,000' | 1.00 | Skagit | Fortson |
| 478 | 4700 | 4,700' | 520' | 1.14 | Skagit | Illabot Peaks |
| 479 | 4678 | 4,678' | 714' | 1.50 | Whatcom | Twin Sisters Mountain |
| 480 | 4672 | 4,672' | 452' | 0.49 | Skagit | Day Lake |
| 481 | 4660 | 4,660' | 400' | 0.96 | Skagit | Big Devil Peak |
| 482 | 4660 | 4,660' | 400' | 0.87 | Skagit | Illabot Peaks |
| 483 | 4642 | 4,642' | 502' | 1.55 | Snohomish | Pugh Mountain |
| 484 | Segelsen Ridge | 4,620' | 360' | 0.87 | Skagit | Fortson |
| 485 | 4620 | 4,620' | 320' | 1.18 | Skagit | Sauk Mountain |
| 486 | Meadow Mountain | 4,620' | 840' | 3.84 | Snohomish | Meadow Mountain |
| 487 | "Lumberjack Mountain" | 4,596' | 1,176' | 2.28 | Skagit | Day Lake |
| 488 | Iron Mountain | 4,580' | 560' | 1.75 | Snohomish | Helena Ridge |
| 489 | "Anxious Groom Mountain" | 4,540' | 1,160' | 1.95 | Skagit | Finney Peak |
| 490 | "St'auk Mountain" | 4,513' | 493' | 1.79 | Snohomish | Bedal |
| 491 | "Willickers Point" | 4,500' | 520' | 1.31 | Skagit | Gee Point |
| 492 | "Blackjack Ridge" | 4,500' | 680' | 1.13 | Snohomish | Silverton |
| 493 | 4500 | 4,500' | 360' | 0.91 | Skagit | Finney Peak |
| 494 | 4500 | 4,500' | 640' | 1.84 | Snohomish | Silverton |
| 495 | 4485 | 4,485' | 665' | 0.97 | Snohomish | Silverton |
| 496 | Little Deer Peak | 4,475' | 1,277' | 2.96 | Skagit | Day Lake |
| 497 | 4460 | 4,460' | 560' | 1.36 | Skagit | Gee Point |
| 498 | Ditney, Mount | 4,460' | 1,680' | 2.62 | Snohomish | Meadow Mountain |
| 499 | Green Mountain | 4,460' | 1,640' | 2.47 | Snohomish | Mallardy Ridge |
| 500 | 4413 | 4,413' | 433' | 1.79 | Whatcom | Baker Pass |
| 501 | 4380 | 4,380' | 840' | 1.62 | Skagit | Fortson |
| 502 | 4380 | 4,380' | 320' | 0.39 | Snohomish | Silverton |
| 503 | 4362 | 4,362' | 302' | 1.61 | Skagit | Snowking Mountain |
| 504 | Coal Mountain, South | 4,340' | 1,000' | 2.48 | Skagit | Day Lake |
| 505 | 4329 | 4,329' | 349' | 1.00 | Skagit | Day Lake |
| 506 | 4300 | 4,300' | 520' | 1.45 | Skagit | Finney Peak |
| 507 | 4260 | 4,260' | 520' | 1.38 | Skagit | Gee Point |
| 508 | 4260 | 4,260' | 320' | 1.51 | Skagit | Gee Point |
| 509 | 4254 | 4,254' | 474' | 1.53 | Skagit | Day Lake |
| 510 | Coal Mountain, North | 4,243' | 303' | 0.72 | Skagit | Day Lake |
| 511 | 4220 | 4,220' | 360' | 0.89 | Snohomish | Meadow Mountain |
| 512 | Wiley Ridge | 4,220' | 872' | 1.15 | Snohomish | Mallardy Ridge |
| 513 | "Finicky Bluff" | 4,140' | 433' | 1.85 | Skagit | Gee Point |
| 514 | Forest Divide | 4,093' | 353' | 2.22 | Whatcom | Baker Pass |
| 515 | 4060 | 4,060' | 480' | 2.26 | Snohomish | Meadow Mountain |
| 516 | 4027 | 4,027' | 367' | 0.61 | Snohomish | Mallardy Ridge |
| 517 | 4020 | 4,020' | 360' | 1.51 | Skagit | Finney Peak |
| 518 | 3940 | 3,940' | 840' | 1.78 | Snohomish | Helena Ridge |
| 519 | 3857 | 3,857' | 317' | 0.42 | Snohomish | Whitehorse Mountain |
| 520 | 3820 | 3,820' | 400' | 2.14 | Snohomish | Meadow Mountain |
| 521 | "Tsiatko Peak" | 3,820' | 640' | 2.27 | Skagit | Big Devil Peak |
| 522 | 3804 | 3,804' | 584' | 2.91 | Whatcom | Shuksan Arm |
| 523 | "The Eaglet" | 3,802' | 542' | 1.42 | Snohomish | Verlot |
| 524 | 3801 | 3,801' | 341' | 1.12 | Skagit | Gee Point |
| 525 | "Cumberland Cap" | 3,770' | 310' | 1.00 | Skagit | Day Lake |
| 526 | 3755 | 3,755' | 335' | 0.95 | Skagit | Day Lake |
| 527 | 3748 | 3,748' | 488' | 1.29 | Whatcom | Shuksan Arm |
| 528 | Gordon Ridge | 3,620' | 320' | 1.18 | Snohomish | Mallardy Ridge |
| 529 | West Church Ridge | 3,501' | 462' | 1.60 | Whatcom | Glacier |
| 530 | 3500 | 3,500' | 320' | 1.18 | Skagit | Finney Peak |
| 531 | Gold Mountain | 3,420' | 1,400' | 4.01 | Snohomish | Helena Ridge |
| 532 | 2938 | 2,938' | 315' | 1.56 | Whatcom | Mount Sefrit |
| 533 | "Bumper Hill" | 2,700' | 640' | 2.76 | Skagit | Fortson |
| 534 | 2638 | 2,638' | 338' | 1.06 | Whatcom | Shuksan Arm |
| 535 | 2605 | 2,605' | 305' | 2.17 | Skagit | Marblemount |
| 536 | 2015 | 2,015' | 395' | 2.39 | Whatcom | Glacier |
| 537 | "The Cork" | 2,002' | 742' | 1.09 | Skagit | Marblemount |
| 538 | 1940 | 1,940' | 480' | 2.48 | Whatcom | Welker Peak |