Postal codes in Nishiaizu-machi, Yama-gun, Fukushima
福島県耶麻郡西会津町 — 23 postal codes. General code: 969-4400. Local government code 07405.
Address example
1-2-3 Okugawa Iisato, Nishiaizu-machi, Yama-gun, Fukushima 969-4734, Japan
〒969-4734 福島県耶麻郡西会津町奥川飯里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 |
|---|---|
| 969-4400 | (any other address in this municipality) （下に掲載がない場合） Nishiaizu-machi, Yama-gun, Fukushima 969-4400, Japan |
| 969-4734 | Okugawa Iisato 奥川飯里 Okugawa Iisato, Nishiaizu-machi, Yama-gun, Fukushima 969-4734, Japan |
| 969-4732 | Okugawa Iizawa 奥川飯沢 Okugawa Iizawa, Nishiaizu-machi, Yama-gun, Fukushima 969-4732, Japan |
| 969-4731 | Okugawa Iine 奥川飯根 Okugawa Iine, Nishiaizu-machi, Yama-gun, Fukushima 969-4731, Japan |
| 969-4733 | Okugawa Otsunagi 奥川大綱木 Okugawa Otsunagi, Nishiaizu-machi, Yama-gun, Fukushima 969-4733, Japan |
| 969-4737 | Okugawa Kayane 奥川高陽根 Okugawa Kayane, Nishiaizu-machi, Yama-gun, Fukushima 969-4737, Japan |
| 969-4735 | Okugawa Toyoshima 奥川豊島 Okugawa Toyoshima, Nishiaizu-machi, Yama-gun, Fukushima 969-4735, Japan |
| 969-4736 | Okugawa Motoshima 奥川元島 Okugawa Motoshima, Nishiaizu-machi, Yama-gun, Fukushima 969-4736, Japan |
| 969-4402 | Onomoto 尾野本 Onomoto, Nishiaizu-machi, Yama-gun, Fukushima 969-4402, Japan |
| 969-4512 | Kaminojiri 上野尻 Kaminojiri, Nishiaizu-machi, Yama-gun, Fukushima 969-4512, Japan |
| 969-4405 | Shitatani 下谷 Shitatani, Nishiaizu-machi, Yama-gun, Fukushima 969-4405, Japan |
| 969-4515 | Shimonojiri 下野尻 Shimonojiri, Nishiaizu-machi, Yama-gun, Fukushima 969-4515, Japan |
| 969-4622 | Shingo Sasagawa 新郷笹川 Shingo Sasagawa, Nishiaizu-machi, Yama-gun, Fukushima 969-4622, Japan |
| 969-4623 | Shingo Toyosu 新郷豊洲 Shingo Toyosu, Nishiaizu-machi, Yama-gun, Fukushima 969-4623, Japan |
| 969-4621 | Shingo Fuji 新郷冨士 Shingo Fuji, Nishiaizu-machi, Yama-gun, Fukushima 969-4621, Japan |
| 969-4624 | Shingo Mikawa 新郷三河 Shingo Mikawa, Nishiaizu-machi, Yama-gun, Fukushima 969-4624, Japan |
| 969-4403 | Tabanematsu 束松 Tabanematsu, Nishiaizu-machi, Yama-gun, Fukushima 969-4403, Japan |
| 969-4401 | Tosejima 登世島 Tosejima, Nishiaizu-machi, Yama-gun, Fukushima 969-4401, Japan |
| 969-4406 | Nozawa 野沢 Nozawa, Nishiaizu-machi, Yama-gun, Fukushima 969-4406, Japan |
| 969-4514 | Hosaka Hosaka 宝坂宝坂 Hosaka Hosaka, Nishiaizu-machi, Yama-gun, Fukushima 969-4514, Japan |
| 969-4513 | Hosaka Yashiki 宝坂屋敷 Hosaka Yashiki, Nishiaizu-machi, Yama-gun, Fukushima 969-4513, Japan |
| 969-4404 | Mutsuai 睦合 Mutsuai, Nishiaizu-machi, Yama-gun, Fukushima 969-4404, Japan |
| 969-4511 | Muraoka 群岡 Muraoka, Nishiaizu-machi, Yama-gun, Fukushima 969-4511, 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.