美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| WA | Othello | 99344 |
| WA | Paterson | 99345 |
| WA | Plymouth | 99346 |
| WA | Pomeroy | 99347 |
| WA | Prescott | 99348 |
| WA | Mattawa | 99349 |
| WA | Prosser | 99350 |
| WA | Richland | 99352 |
| WA | West Richland | 99353 |
| WA | Richland | 99354 |
| WA | Roosevelt | 99356 |
| WA | Royal City | 99357 |
| WA | Starbuck | 99359 |
| WA | Touchet | 99360 |
| WA | Waitsburg | 99361 |
| WA | Walla Walla | 99362 |
| WA | Wallula | 99363 |
| WA | Washtucna | 99371 |
| WA | Anatone | 99401 |
| WA | Asotin | 99402 |