| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Katamata, Kumamoto (片俣) | 869-2701 |
| Postal/ZIP Codes in Ori, Kumamoto (大利) | 869-2702 |
| Postal/ZIP Codes in Others, Kumamoto (その他) | 869-2700 |
| Postal/ZIP Codes in Tajiri, Kumamoto (田尻) | 869-2704 |
| Postal/ZIP Codes in Ubuyama, Kumamoto (産山) | 869-2705 |
| Postal/ZIP Codes in Yamaga, Kumamoto (山鹿) | 869-2703 |