Postal codes in Yamagata Prefecture, Japan
Yamagata (山形県) has 35 municipalities in Japan Post's data. Choose a city, ward, town or village to see every postal code with the English address.
- Yamagata-shi 山形市
- Yonezawa-shi 米沢市
- Tsuruoka-shi 鶴岡市
- Sakata-shi 酒田市
- Shinjo-shi 新庄市
- Sagae-shi 寒河江市
- Kaminoyama-shi 上山市
- Murayama-shi 村山市
- Nagai-shi 長井市
- Tendo-shi 天童市
- Higashine-shi 東根市
- Obanazawa-shi 尾花沢市
- Nanyo-shi 南陽市
- Yamanobe-machi, Higashimurayama-gun 東村山郡山辺町
- Nakayama-machi, Higashimurayama-gun 東村山郡中山町
- Kahoku-cho, Nishimurayama-gun 西村山郡河北町
- Nishikawa-machi, Nishimurayama-gun 西村山郡西川町
- Asahi-machi, Nishimurayama-gun 西村山郡朝日町
- Oe-machi, Nishimurayama-gun 西村山郡大江町
- Oishida-machi, Kitamurayama-gun 北村山郡大石田町
- Kaneyama-machi, Mogami-gun 最上郡金山町
- Mogami-machi, Mogami-gun 最上郡最上町
- Funagata-machi, Mogami-gun 最上郡舟形町
- Mamurogawa-machi, Mogami-gun 最上郡真室川町
- Okura-mura, Mogami-gun 最上郡大蔵村
- Sakegawa-mura, Mogami-gun 最上郡鮭川村
- Tozawa-mura, Mogami-gun 最上郡戸沢村
- Takahata-machi, Higashiokitama-gun 東置賜郡高畠町
- Kawanishi-machi, Higashiokitama-gun 東置賜郡川西町
- Oguni-machi, Nishiokitama-gun 西置賜郡小国町
- Shirataka-machi, Nishiokitama-gun 西置賜郡白鷹町
- Iide-machi, Nishiokitama-gun 西置賜郡飯豊町
- Mikawa-machi, Higashitagawa-gun 東田川郡三川町
- Shonai-machi, Higashitagawa-gun 東田川郡庄内町
- Yuza-machi, Akumi-gun 飽海郡遊佐町
Search all of Japan on the postal code lookup. Municipalities are listed in the order of Japan's local government codes; designated cities are split into wards (-ku).
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.