Postal codes in Ogano-machi, Chichibu-gun, Saitama
埼玉県秩父郡小鹿野町 — 13 postal codes. General code: 368-0100. Local government code 11365.
Address example
1-2-3 Iida, Ogano-machi, Chichibu-gun, Saitama 368-0111, Japan
〒368-0111 埼玉県秩父郡小鹿野町飯田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 |
|---|---|
| 368-0100 | (any other address in this municipality) （下に掲載がない場合） Ogano-machi, Chichibu-gun, Saitama 368-0100, Japan |
| 368-0111 | Iida 飯田 Iida, Ogano-machi, Chichibu-gun, Saitama 368-0111, Japan |
| 368-0104 | Izusawa 伊豆沢 Izusawa, Ogano-machi, Chichibu-gun, Saitama 368-0104, Japan |
| 368-0105 | Ogano 小鹿野 Ogano, Ogano-machi, Chichibu-gun, Saitama 368-0105, Japan |
| 368-0113 | Kawarasawa 河原沢 Kawarasawa, Ogano-machi, Chichibu-gun, Saitama 368-0113, Japan |
| 368-0112 | Sanyama 三山 Sanyama, Ogano-machi, Chichibu-gun, Saitama 368-0112, Japan |
| 368-0101 | Shimogano 下小鹿野 Shimogano, Ogano-machi, Chichibu-gun, Saitama 368-0101, Japan |
| 368-0102 | Nagaru 長留 Nagaru, Ogano-machi, Chichibu-gun, Saitama 368-0102, Japan |
| 368-0103 | Hannya 般若 Hannya, Ogano-machi, Chichibu-gun, Saitama 368-0103, Japan |
| 368-0115 | Hio 日尾 Hio, Ogano-machi, Chichibu-gun, Saitama 368-0115, Japan |
| 368-0114 | Fujikura 藤倉 Fujikura, Ogano-machi, Chichibu-gun, Saitama 368-0114, Japan |
| 368-0202 | Ryokamikomori 両神小森 Ryokamikomori, Ogano-machi, Chichibu-gun, Saitama 368-0202, Japan |
| 368-0201 | Ryokamisusuki 両神薄 Ryokamisusuki, Ogano-machi, Chichibu-gun, Saitama 368-0201, 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.