Postal codes in Yuzawa-machi, Minamiuonuma-gun, Niigata
新潟県南魚沼郡湯沢町 — 6 postal codes. General code: 949-6100. Local government code 15461.
Address example
1-2-3 Kandatsu, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6102, Japan
〒949-6102 新潟県南魚沼郡湯沢町神立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 |
|---|---|
| 949-6100 | (any other address in this municipality) （下に掲載がない場合） Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6100, Japan |
| 949-6102 | Kandatsu 神立 Kandatsu, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6102, Japan |
| 949-6103 | Tsuchidaru 土樽 Tsuchidaru, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6103, Japan |
| 949-6212 | Mikuni 三国 Mikuni, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6212, Japan |
| 949-6211 | Mitsumata 三俣 Mitsumata, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6211, Japan |
| 949-6101 | Yuzawa 湯沢 Yuzawa, Yuzawa-machi, Minamiuonuma-gun, Niigata 949-6101, 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.