The cities below have imposed annexations increasing their boundaries. Sales tax rates for businesses included in the annexation may be affected. More information can be obtained from the respective city planning departments.
| City |
County |
Location Code |
Annexation Name |
Ordinance Number |
| Battle Ground |
Clark |
601 |
Cedars Annexation |
11-19 |
| Bothell |
King |
1706 |
Aagaard Annexation |
1950 |
| Camas |
Clark |
602 |
G-4 North |
2629 |
| College Place |
Walla Walla |
3601 |
730 NE Rose St Annexation |
1052 |
| Ellensburg |
Kittitas |
1902 |
Vista View |
4591 |
| Ephrata |
Grant |
1303 |
Chang Area Annexation |
11-24 |
| Ferndale |
Whatcom |
3704 |
Grandview |
1619 |
| Forks |
Clallam |
501 |
Hendrickson Annexation |
592 |
| Lind |
Adams |
102 |
|
11 03 |
| Poulsbo |
Kitsap |
1803 |
Falkey |
2011-21 |
| Quincy |
Grant |
1310 |
Curt Morris Annexation |
11-293 |
| Renton |
King |
1725 |
Tess |
5631 |
| Renton |
King |
1725 |
Gaile |
5632 |
| Selah |
Yakima |
3907 |
James-Smith |
1851 |
| Sumner |
Pierce |
2716 |
Treatment Plant Peninsula |
2378 |
| Walla Walla |
Walla Walla |
3604 |
432 Easy Street |
2011-27 |
| Wenatchee |
Chelan |
405 |
Gates |
2011-33 |