| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Chiyosato, Nagano (千代里) | 384-0703 |
| Postal/ZIP Codes in Hata, Nagano (畑) | 384-0701 |
| Postal/ZIP Codes in Hirabayashi, Nagano (平林) | 384-0611 |
| Postal/ZIP Codes in Hozumi, Nagano (穂積) | 384-0702 |
| Postal/ZIP Codes in Kaize, Nagano (海瀬) | 384-0503 |
| Postal/ZIP Codes in Kami, Nagano (上) | 384-0614 |
| Postal/ZIP Codes in Ohinata, Nagano (大日向) | 384-0502 |
| Postal/ZIP Codes in Others, Nagano (その他) | 384-0600 |
| Postal/ZIP Codes in Takanomachi, Nagano (高野町) | 384-0613 |
| Postal/ZIP Codes in Yadoiwa, Nagano (宿岩) | 384-0612 |
| Postal/ZIP Codes in Yakori, Nagano (八郡) | 384-0704 |
| Postal/ZIP Codes in Yoji, Nagano (余地) | 384-0501 |