Postal codes in Tateshina-machi, Kitasaku-gun, Nagano
長野県北佐久郡立科町 — 13 postal codes. General code: 384-2300. Local government code 20324.
Address example
1-2-3 Ashida, Tateshina-machi, Kitasaku-gun, Nagano 384-2305, Japan
〒384-2305 長野県北佐久郡立科町芦田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 |
|---|---|
| 384-2300 | (any other address in this municipality) （下に掲載がない場合） Tateshina-machi, Kitasaku-gun, Nagano 384-2300, Japan |
| 384-2305 | Ashida 芦田 Ashida, Tateshina-machi, Kitasaku-gun, Nagano 384-2305, Japan |
| 391-0321 | Ashidahatsukano 芦田八ケ野 １５１９〜１６３５ Ashidahatsukano, Tateshina-machi, Kitasaku-gun, Nagano 391-0321, Japan |
| 384-2309 | Ashidahatsukano 芦田八ケ野 その他 Ashidahatsukano, Tateshina-machi, Kitasaku-gun, Nagano 384-2309, Japan |
| 391-0321 | Ikenotaira 池の平 Ikenotaira, Tateshina-machi, Kitasaku-gun, Nagano 391-0321, Japan |
| 384-2308 | Ushiroku 牛鹿 Ushiroku, Tateshina-machi, Kitasaku-gun, Nagano 384-2308, Japan |
| 384-2306 | Uyama 宇山 Uyama, Tateshina-machi, Kitasaku-gun, Nagano 384-2306, Japan |
| 384-2301 | Kirihara 桐原 Kirihara, Tateshina-machi, Kitasaku-gun, Nagano 384-2301, Japan |
| 384-2303 | Shiosawa 塩沢 Shiosawa, Tateshina-machi, Kitasaku-gun, Nagano 384-2303, Japan |
| 384-2302 | Fujisawa 藤沢 Fujisawa, Tateshina-machi, Kitasaku-gun, Nagano 384-2302, Japan |
| 384-2304 | Motai 茂田井 １〜５００「２１１番地を除く」「古町」、２５２７〜２５２９「土遠」 Motai, Tateshina-machi, Kitasaku-gun, Nagano 384-2304, Japan |
| 384-2211 | Motai 茂田井 その他 Motai, Tateshina-machi, Kitasaku-gun, Nagano 384-2211, Japan |
| 384-2307 | Yamabe 山部 Yamabe, Tateshina-machi, Kitasaku-gun, Nagano 384-2307, 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.