# | 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 | Shuksan, Mount | 13 | 9,130' | 4,405' | Whatcom | Mount Shuksan |
5 | Saint Helens, Mount | 112 | 8,330' | 4,595' | Skamania | Mount Saint Helens |