List of All Postal Codes in Aoki | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Prefecture |
| 386-1600 | Ikanikeisaiganaibaai | Nagano Prefecture |
| 386-1601 | Tazawa | Nagano Prefecture |
| 386-1602 | Muramatsu | Nagano Prefecture |
| 386-1603 | Togo | Nagano Prefecture |
| 386-1604 | Tonodo | Nagano Prefecture |
| 386-1605 | Okami | Nagano Prefecture |
| 386-1606 | Kutsukake | Nagano Prefecture |
| 386-1607 | Naramoto | Nagano Prefecture |