Postal codes in Nishiokoppe-mura, Mombetsu-gun, Hokkaido
北海道紋別郡西興部村 — 11 postal codes. General code: 098-1500. Local government code 01562.
Address example
1-2-3 Okuokoppe, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1424, Japan
〒098-1424 北海道紋別郡西興部村奥興部1-2-3
Replace 1-2-3 with the chome-ban-go (block and lot) number, and add the building and room number before it.
| Postal code | Town / English address |
|---|---|
| 098-1500 | (any other address in this municipality) （下に掲載がない場合） Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1500, Japan |
| 098-1424 | Okuokoppe 奥興部 Okuokoppe, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1424, Japan |
| 098-1504 | Oshorokko 忍路子 Oshorokko, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1504, Japan |
| 098-1421 | Kamiokoppe 上興部 Kamiokoppe, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1421, Japan |
| 098-1505 | Kamimo 上藻 Kamimo, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1505, Japan |
| 098-1423 | Sakkotsu 札滑 Sakkotsu, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1423, Japan |
| 098-1422 | Toko 東興 Toko, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1422, Japan |
| 098-1503 | Nakaokoppe 中興部 Nakaokoppe, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1503, Japan |
| 098-1506 | Nakamo 中藻 Nakamo, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1506, Japan |
| 098-1501 | Nishiokoppe 西興部 Nishiokoppe, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1501, Japan |
| 098-1502 | Rokko 六興 Rokko, Nishiokoppe-mura, Mombetsu-gun, Hokkaido 098-1502, Japan |
Source: Japan Post postal code data (UTF-8 edition, updated Aug 31, 2026) and romanized edition (KEN_ALL_ROME, June 2025). Japan Post does not claim copyright on postal code data and allows free redistribution. Romaji follows Japan Post (long vowels are not marked). * = romanized by this site from the kana reading because the town is not yet in the romanized edition.