| Locality | Post Code |
|---|---|
| Tonomura (射水市) | 934-0044 |
| Tottori (射水市) | 939-0283 |
| Tsubatae (射水市) | 934-0038 |
| Tsuburaike (射水市) | 939-0411 |
| Tsukagoshi (射水市) | 939-0313 |
| Tsukurimichi (射水市) | 934-0042, 934-0041 |
| Umenoki (射水市) | 939-0415 |
| Uwano (射水市) | 939-0322 |
| Wakabayashi (射水市) | 939-0408 |
| Wakasugi (射水市) | 939-0272 |
| Washizuka (射水市) | 939-0305 |
| Yamamotoshin (射水市) | 939-0317 |
| Yamaya (射水市) | 933-0201 |
| Yasuyoshi (射水市) | 939-0242 |
| Yatsuzuka (射水市) | 939-0275 |
| Zenkoji (射水市) | 934-0005 |