.
Walla Walla ZIP Codes — Washington (WA)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Burbank | Walla Walla | Washington | WA | 99323 |
| College Place | Walla Walla | Washington | WA | 99324 |
| Dixie | Walla Walla | Washington | WA | 99329 |
| Prescott | Walla Walla | Washington | WA | 99348 |
| Touchet | Walla Walla | Washington | WA | 99360 |
| Waitsburg | Walla Walla | Washington | WA | 99361 |
| Walla Walla | Walla Walla | Washington | WA | 99362 |
| Wallula | Walla Walla | Washington | WA | 99363 |
.