# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Cedar Mountain | 5613 | 896' | 484' | King | Maple Valley |
2 | Beacon Rock | 5623 | 860' | 600' | Skamania | Beacon Rock |
3 | Guemes Island | 5700 | 688' | 688' | Skagit | Anacortes North |
4 | 650 | 5716 | 650' | 340' | Snohomish | Edmonds East |
5 | Camano Island | 5731 | 598' | 598' | Island | Camano |
6 | Devils Butte | 590' | 60' | Snohomish | Maltby | |
7 | Lopez Hill | 5747 | 535' | 535' | San Juan | Richardson |
8 | 521 | 521' | 43' | Island | Crescent Harbor | |
9 | Inglemoor Benchmark | 5760 | 500' | 361' | King | Kirkland |
10 | Maury Island | 5763 | 497' | 497' | King | Vashon |
11 | Black River Benchmark | 5767 | 487' | 475' | King | Renton |
12 | Norway Hill | 5769 | 483' | 311' | King | Kirkland |
13 | Queen Anne Hill | 5772 | 471' | 400' | King | Seattle North |
14 | Vashon Island | 5773 | 470' | 460' | King | Vashon |
15 | Chadwick Hill | 5774 | 470' | 400' | San Juan | Lopez Pass |
16 | Capitol Hill | 5775 | 470' | 347' | King | Seattle North |
17 | Tumwater Hill | S | 461' | 286' | Thurston | Tumwater |
18 | Bainbridge Island | 5785 | 410' | 410' | Kitsap | Bremerton East |
19 | Mercer Island | 5795 | 383' | 370' | King | Mercer Island |
20 | Beckstrom Hill | 370' | 220' | Snohomish | Bothell | |
21 | Phinney Ridge | 368' | 98' | King | Seattle North | |
22 | Cap Sante | 230' | 220' | Skagit | Anacortes North |