Walla Walla County ZIP Codes
Washington (WA) · 8 records
| ZIP | City | Type | Timezone | Area Codes |
|---|---|---|---|---|
| 99323 | Burbank | STANDARD | America/Los_Angeles | 509 |
| 99324 | College Place | STANDARD | America/Los_Angeles | 509 |
| 99329 | Dixie | STANDARD | America/Los_Angeles | 509 |
| 99348 | Prescott | STANDARD | America/Los_Angeles | 509 |
| 99360 | Touchet | STANDARD | America/Los_Angeles | 509 |
| 99361 | Waitsburg | STANDARD | America/Los_Angeles | 509 |
| 99362 | Walla Walla | STANDARD | America/Los_Angeles | 458, 509, 541 |
| 99363 | Wallula | PO BOX | America/Los_Angeles | 458, 509, 541 |