Postal codes in Nakagawa-cho, Nakagawa-gun, Hokkaido
北海道中川郡中川町 — 13 postal codes. General code: 098-2800. Local government code 01471.
Address example
1-2-3 Utanai, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2801, Japan
〒098-2801 北海道中川郡中川町歌内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 |
|---|---|
| 098-2800 | (any other address in this municipality) （下に掲載がない場合） Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2800, Japan |
| 098-2801 | Utanai 歌内 Utanai, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2801, Japan |
| 098-2804 | Otomi 大富 Otomi, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2804, Japan |
| 098-2621 | Kyowa 共和 Kyowa, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2621, Japan |
| 098-2806 | Kokufu 国府 Kokufu, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2806, Japan |
| 098-2803 | Kotohira 琴平 Kotohira, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2803, Japan |
| 098-2622 | Saku 佐久 Saku, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2622, Japan |
| 098-2623 | Tomiwa 富和 Tomiwa, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2623, Japan |
| 098-2624 | Toyosato 豊里 Toyosato, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2624, Japan |
| 098-2802 | Nakagawa 中川 Nakagawa, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2802, Japan |
| 098-2805 | Homare 誉 Homare, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2805, Japan |
| 098-2625 | Yasukawa 安川 Yasukawa, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2625, Japan |
| 098-2626 | Yasukawa 安川 ３ Yasukawa, Nakagawa-cho, Nakagawa-gun, Hokkaido 098-2626, 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.