| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Hirono, Kochi (広野) | 787-0814 |
| Postal/ZIP Codes in Kamenokawa, Kochi (亀ノ川) | 787-0815 |
| Postal/ZIP Codes in Kaminagatani, Kochi (上長谷) | 787-0805 |
| Postal/ZIP Codes in Kamishimonagatani, Kochi (上下長谷) | 787-0804 |
| Postal/ZIP Codes in Kurusuno, Kochi (来栖野) | 787-0803 |
| Postal/ZIP Codes in Minao, Kochi (皆尾) | 787-0813 |
| Postal/ZIP Codes in Miyanokawa, Kochi (宮ノ川) | 787-0802 |
| Postal/ZIP Codes in Naruyama, Kochi (成山) | 787-0807 |
| Postal/ZIP Codes in Okamiuchi, Kochi (狼内) | 787-0806 |
| Postal/ZIP Codes in Others, Kochi (その他) | 787-0800 |
| Postal/ZIP Codes in Shimonagatani, Kochi (下長谷) | 787-0812 |
| Postal/ZIP Codes in Shitagiri, Kochi (下切) | 787-0816 |
| Postal/ZIP Codes in Yoshii, Kochi (芳井) | 787-0811 |
| Postal/ZIP Codes in Yunoki, Kochi (柚ノ木) | 787-0801 |