| Locality | Post Code |
|---|---|
| Matsuomachi Yamamuro (山武市) | 289-1501 |
| Matsuomachi Yatsu (山武市) | 289-1503 |
| Misugino (山武市) | 289-1224 |
| Mori (山武市) | 289-1214 |
| Motosuka (山武市) | 289-1305 |
| Musho (山武市) | 289-1218 |
| Nakatsuta (山武市) | 289-1202 |
| Naruto (山武市) | 289-1326 |
| Niinomi (山武市) | 289-1344 |
| Nobori (山武市) | 289-1341 |
| Ogi (山武市) | 289-1211 |
| Okiwatashi (山武市) | 289-1225 |
| Others (山武市) | 289-1300 |
| Oyada (山武市) | 289-1332 |
| Sanekado (山武市) | 289-1221 |
| Shibahara (山武市) | 289-1312 |
| Shiizaki (山武市) | 289-1205 |
| Shima (山武市) | 289-1325 |
| Shimado (山武市) | 289-1342 |
| Shimofuda (山武市) | 289-1217 |
| Shimoyokoji (山武市) | 289-1314 |
| Shingyoji (山武市) | 289-1343 |
| Shirahata (山武市) | 289-1306 |
| Terazaki (山武市) | 289-1318 |
| Toda (山武市) | 289-1204 |
| Tomida (山武市) | 289-1321 |