Postal codes in Suwa-shi, Nagano
長野県諏訪市 — 26 postal codes. General code: 392-0000. Local government code 20206.
Address example
1-2-3 Akahane, Suwa-shi, Nagano 392-0011, Japan
〒392-0011 長野県諏訪市赤羽根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 |
|---|---|
| 392-0000 | (any other address in this municipality) （下に掲載がない場合） Suwa-shi, Nagano 392-0000, Japan |
| 392-0011 | Akahane 赤羽根 Akahane, Suwa-shi, Nagano 392-0011, Japan |
| 392-0026 | Ote 大手 Ote, Suwa-shi, Nagano 392-0026, Japan |
| 392-0005 | Okamura 岡村 Okamura, Suwa-shi, Nagano 392-0005, Japan |
| 392-0013 | Okitamachi 沖田町 Okitamachi, Suwa-shi, Nagano 392-0013, Japan |
| 392-0001 | Owa 大和 Owa, Suwa-shi, Nagano 392-0001, Japan |
| 392-0021 | Kamigawa 上川 Kamigawa, Suwa-shi, Nagano 392-0021, Japan |
| 392-0003 | Kamisuwa 上諏訪 Kamisuwa, Suwa-shi, Nagano 392-0003, Japan |
| 392-0008 | Kirigamine 霧ケ峰 Kirigamine, Suwa-shi, Nagano 392-0008, Japan |
| 392-0027 | Kogandori 湖岸通り Kogandori, Suwa-shi, Nagano 392-0027, Japan |
| 392-0131 | Konami 湖南 Konami, Suwa-shi, Nagano 392-0131, Japan |
| 392-0024 | Kowata 小和田 Kowata, Suwa-shi, Nagano 392-0024, Japan |
| 392-0023 | Kowataminami 小和田南 Kowataminami, Suwa-shi, Nagano 392-0023, Japan |
| 392-0012 | Shiga 四賀 Shiga, Suwa-shi, Nagano 392-0012, Japan |
| 392-0010 | Shibusaki 渋崎 Shibusaki, Suwa-shi, Nagano 392-0010, Japan |
| 392-0007 | Shimizu 清水 Shimizu, Suwa-shi, Nagano 392-0007, Japan |
| 392-0017 | Jonan 城南 Jonan, Suwa-shi, Nagano 392-0017, Japan |
| 392-0025 | Suehiro 末広 Suehiro, Suwa-shi, Nagano 392-0025, Japan |
| 392-0009 | Suginaike 杉菜池 Suginaike, Suwa-shi, Nagano 392-0009, Japan |
| 392-0004 | Suwa 諏訪 Suwa, Suwa-shi, Nagano 392-0004, Japan |
| 392-0022 | Takashima 高島 Takashima, Suwa-shi, Nagano 392-0022, Japan |
| 392-0016 | Toyoda 豊田 Toyoda, Suwa-shi, Nagano 392-0016, Japan |
| 392-0015 | Nakasu 中洲 Nakasu, Suwa-shi, Nagano 392-0015, Japan |
| 392-0014 | Minamimachi 南町 Minamimachi, Suwa-shi, Nagano 392-0014, Japan |
| 392-0006 | Motomachi 元町 Motomachi, Suwa-shi, Nagano 392-0006, Japan |
| 392-0002 | Yunowaki 湯の脇 Yunowaki, Suwa-shi, Nagano 392-0002, 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.