Postal codes in Otari-mura, Kitaazumi-gun, Nagano
長野県北安曇郡小谷村 — 5 postal codes. General code: 399-9400. Local government code 20486.
Address example
1-2-3 Kitaotari, Otari-mura, Kitaazumi-gun, Nagano 399-9601, Japan
〒399-9601 長野県北安曇郡小谷村北小谷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 |
|---|---|
| 399-9400 | (any other address in this municipality) （下に掲載がない場合） Otari-mura, Kitaazumi-gun, Nagano 399-9400, Japan |
| 399-9601 | Kitaotari 北小谷 Kitaotari, Otari-mura, Kitaazumi-gun, Nagano 399-9601, Japan |
| 399-9422 | Chikuni 千国 Chikuni, Otari-mura, Kitaazumi-gun, Nagano 399-9422, Japan |
| 399-9421 | Nakaotari 中小谷 Nakaotari, Otari-mura, Kitaazumi-gun, Nagano 399-9421, Japan |
| 399-9511 | Nakatsuchi 中土 Nakatsuchi, Otari-mura, Kitaazumi-gun, Nagano 399-9511, 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.