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 |
| Arlington |
Snohomish |
3101 |
Star |
2012-010 |
| Bellevue |
King |
1704 |
South Bellevue - Hilltop |
6067 |
| Centralia |
Lewis |
2101 |
Kresky Annexation |
2285 |
| Clarkston |
Asotin |
202 |
|
1504 |
| Gig Harbor |
Pierce |
2708 |
72nd Street |
1212 |
| Kettle Falls |
Stevens |
3303 |
Varnell Annexation |
1715 |
| Moxee City |
Yakima |
3905 |
Duffield Rd |
713 |
| Moxee City |
Yakima |
3905 |
BT Luftus |
717 |
| Okanogan |
Okanogan |
2406 |
Fisher |
1083 |
| Okanogan |
Okanogan |
2406 |
Fisher |
1129 |
| Port Orchard |
Kitsap |
1802 |
McCormick West |
018-11 |
| Port Orchard |
Kitsap |
1802 |
Retsil |
014-12 |
| Richland |
Benton |
304 |
|
24-12 |
| Snoqualmie |
King |
1728 |
Mill Planning Area |
1098 |
| Tonasket |
Okanogan |
2411 |
|
703 |
| Tonasket |
Okanogan |
2411 |
|
710 |
| Wenatchee |
Chelan |
405 |
Ferderer |
2012-20 |
| White Salmon |
Klickitat |
2003 |
Green Street Island |
2012-08-898 |
| Yacolt |
Clark |
607 |
Lewis |
500 |
| Yacolt |
Clark |
607 |
Witt |
501 |