| City | County | 2025 Pop. ↓ |
|---|---|---|
| Graham | Pierce County | 37,600 |
| Gig Harbor | Pierce County | 12,955 |
| Grandview | Yakima County | 11,269 |
| Granite Falls | Snohomish County | 5,023 |
| Granger | Yakima County | 3,742 |
| Grand Mound | Lewis County | 3,557 |
| Goldendale | Klickitat County | 3,487 |
| Gleed | Yakima County | 3,312 |
| Gold Bar | Snohomish County | 2,410 |
| Geneva | Skagit County | 2,040 |
| Garrett | Walla Walla County | 1,986 |
| Grapeview | Mason County | 1,172 |
| Grand Coulee | Grant County | 946 |
| George | Grant County | 936 |
| Garfield | Whitman County | 561 |
| Grayland | Grays Harbor County | 480 |
| Gorst | Kitsap County | 471 |
| Glenwood | Klickitat County | 275 |
| Grays River | Wahkiakum County | 256 |
| Glacier | Whatcom County | 248 |
| Greenwater | King County | 121 |
| Green Bluff | Spokane County | 84 |