List of All Postal Codes in Rusutsu | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Prefecture |
| 048-1700 | Ikanikeisaiganaibaai | Hokkaido Prefecture |
| 048-1711 | Izumikawa | Hokkaido Prefecture |
| 048-1712 | Toyoka | Hokkaido Prefecture |
| 048-1721 | Mukaioka | Hokkaido Prefecture |
| 048-1722 | Kuroda | Hokkaido Prefecture |
| 048-1723 | Sannohara | Hokkaido Prefecture |
| 048-1724 | Mitoyo | Hokkaido Prefecture |
| 048-1731 | Rusutsu | Hokkaido Prefecture |
| 048-1741 | Nishinohara | Hokkaido Prefecture |
| 048-1751 | Nobori | Hokkaido Prefecture |
| 048-1752 | Asahino | Hokkaido Prefecture |