Postal codes in Komoro-shi, Nagano
長野県小諸市 — 79 postal codes. General code: 384-0000. Local government code 20208.
Address example
1-2-3 Aioicho, Komoro-shi, Nagano 384-0025, Japan
〒384-0025 長野県小諸市相生町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 |
|---|---|
| 384-0000 | (any other address in this municipality) （下に掲載がない場合） Komoro-shi, Nagano 384-0000, Japan |
| 384-0025 | Aioicho 相生町 Aioicho, Komoro-shi, Nagano 384-0025, Japan |
| 384-0011 | Akasaka 赤坂 Akasaka, Komoro-shi, Nagano 384-0011, Japan |
| 384-0021 | Amaike 天池 Amaike, Komoro-shi, Nagano 384-0021, Japan |
| 384-0062 | Arahori 荒堀 Arahori, Komoro-shi, Nagano 384-0062, Japan |
| 384-0014 | Aramachi 荒町 Aramachi, Komoro-shi, Nagano 384-0014, Japan |
| 384-0096 | Ikenomae 池ノ前 Ikenomae, Komoro-shi, Nagano 384-0096, Japan |
| 384-0047 | Iko 井子 Iko, Komoro-shi, Nagano 384-0047, Japan |
| 384-0054 | Ishitoge 石峠 Ishitoge, Komoro-shi, Nagano 384-0054, Japan |
| 384-0083 | Ichi 市 Ichi, Komoro-shi, Nagano 384-0083, Japan |
| 384-0033 | Ichimachi 市町 Ichimachi, Komoro-shi, Nagano 384-0033, Japan |
| 384-0075 | Uenodaira 上ノ平 Uenodaira, Komoro-shi, Nagano 384-0075, Japan |
| 384-0042 | Ushirodaira 後平 Ushirodaira, Komoro-shi, Nagano 384-0042, Japan |
| 384-0077 | Okui 大杭 Okui, Komoro-shi, Nagano 384-0077, Japan |
| 384-0071 | Okubo 大久保 Okubo, Komoro-shi, Nagano 384-0071, Japan |
| 384-0031 | Ote 大手 Ote, Komoro-shi, Nagano 384-0031, Japan |
| 384-0037 | Oshidashi 押出 Oshidashi, Komoro-shi, Nagano 384-0037, Japan |
| 384-0802 | Otsu 乙 Otsu, Komoro-shi, Nagano 384-0802, Japan |
| 384-0004 | Otome 乙女 Otome, Komoro-shi, Nagano 384-0004, Japan |
| 384-0055 | Kashiwagi 柏木 Kashiwagi, Komoro-shi, Nagano 384-0055, Japan |
| 384-0061 | Kamasu 加増 Kamasu, Komoro-shi, Nagano 384-0061, Japan |
| 384-0002 | Karamatsu 唐松 Karamatsu, Komoro-shi, Nagano 384-0002, Japan |
| 384-0805 | Ki 己 Ki, Komoro-shi, Nagano 384-0805, Japan |
| 384-0076 | Kubo 久保 Kubo, Komoro-shi, Nagano 384-0076, Japan |
| 384-0024 | Kumanodo 熊ノ堂 Kumanodo, Komoro-shi, Nagano 384-0024, Japan |
| 384-0801 | Ko 甲 Ko, Komoro-shi, Nagano 384-0801, Japan |
| 384-0032 | Kojo 古城 Kojo, Komoro-shi, Nagano 384-0032, Japan |
| 384-0001 | Kobara 小原 Kobara, Komoro-shi, Nagano 384-0001, Japan |
| 384-0015 | Konyamachi 紺屋町 Konyamachi, Komoro-shi, Nagano 384-0015, Japan |
| 384-0018 | Sakanoe 坂ノ上 Sakanoe, Komoro-shi, Nagano 384-0018, Japan |
| 384-0806 | Shiono 塩野 Shiono, Komoro-shi, Nagano 384-0806, Japan |
| 384-0809 | Shigenoko 滋野甲 Shigenoko, Komoro-shi, Nagano 384-0809, Japan |
| 384-0023 | Shinonome 東雲 Shinonome, Komoro-shi, Nagano 384-0023, Japan |
| 384-0046 | Shibota 芝生田 Shibota, Komoro-shi, Nagano 384-0046, Japan |
| 384-0034 | Shimmachi 新町 Shimmachi, Komoro-shi, Nagano 384-0034, Japan |
| 384-0082 | Suwayama 諏訪山 Suwayama, Komoro-shi, Nagano 384-0082, Japan |
| 384-0045 | Takibara 滝原 Takibara, Komoro-shi, Nagano 384-0045, Japan |
| 384-0028 | Tamachi 田町 Tamachi, Komoro-shi, Nagano 384-0028, Japan |
| 384-0007 | Tsurumaki 鶴巻 Tsurumaki, Komoro-shi, Nagano 384-0007, Japan |
| 384-0804 | Tei 丁 Tei, Komoro-shi, Nagano 384-0804, Japan |
| 384-0072 | Tokikubo 鴇久保 Tokikubo, Komoro-shi, Nagano 384-0072, Japan |
| 384-0038 | Tochigi 栃木 Tochigi, Komoro-shi, Nagano 384-0038, Japan |
| 384-0074 | Nishiura 西浦 Nishiura, Komoro-shi, Nagano 384-0074, Japan |
| 384-0044 | Nishibara 西原 Nishibara, Komoro-shi, Nagano 384-0044, Japan |
| 384-0048 | Nukachi 糠地 Nukachi, Komoro-shi, Nagano 384-0048, Japan |
| 384-0064 | Norise 乗瀬 Norise, Komoro-shi, Nagano 384-0064, Japan |
| 384-0051 | Hachiman 八満 Hachiman, Komoro-shi, Nagano 384-0051, Japan |
| 384-0016 | Hachimancho 八幡町 Hachimancho, Komoro-shi, Nagano 384-0016, Japan |
| 384-0052 | Higashiku 東区 Higashiku, Komoro-shi, Nagano 384-0052, Japan |
| 384-0008 | Higashikomoro 東小諸 Higashikomoro, Komoro-shi, Nagano 384-0008, Japan |
| 384-0003 | Higashiyama 東山 Higashiyama, Komoro-shi, Nagano 384-0003, Japan |
| 384-0041 | Hishidaira 菱平 Hishidaira, Komoro-shi, Nagano 384-0041, Japan |
| 384-0094 | Hitotsuya 一ツ谷 Hitotsuya, Komoro-shi, Nagano 384-0094, Japan |
| 384-0065 | Hibarigaoka ひばりケ丘 Hibarigaoka, Komoro-shi, Nagano 384-0065, Japan |
| 384-0092 | Hirahara 平原 Hirahara, Komoro-shi, Nagano 384-0092, Japan |
| 384-0053 | Fujitsuka 藤塚 Fujitsuka, Komoro-shi, Nagano 384-0053, Japan |
| 384-0036 | Fujimidaira 富士見平 Fujimidaira, Komoro-shi, Nagano 384-0036, Japan |
| 384-0803 | Hei 丙 Hei, Komoro-shi, Nagano 384-0803, Japan |
| 384-0026 | Hommachi 本町 Hommachi, Komoro-shi, Nagano 384-0026, Japan |
| 384-0022 | Matsui 松井 Matsui, Komoro-shi, Nagano 384-0022, Japan |
| 384-0091 | Mikage 御影 Mikage, Komoro-shi, Nagano 384-0091, Japan |
| 384-0808 | Mikageshinden 御影新田 Mikageshinden, Komoro-shi, Nagano 384-0808, Japan |
| 384-0017 | Mitsuwa 三和 Mitsuwa, Komoro-shi, Nagano 384-0017, Japan |
| 384-0013 | Midorigaoka 緑ケ丘 Midorigaoka, Komoro-shi, Nagano 384-0013, Japan |
| 384-0063 | Minamigahara 南ケ原 Minamigahara, Komoro-shi, Nagano 384-0063, Japan |
| 384-0012 | Minamicho 南町 Minamicho, Komoro-shi, Nagano 384-0012, Japan |
| 384-0081 | Mimakigahara 御牧ケ原 Mimakigahara, Komoro-shi, Nagano 384-0081, Japan |
| 384-0084 | Mimitori 耳取 Mimitori, Komoro-shi, Nagano 384-0084, Japan |
| 384-0078 | Miyazawa 宮沢 Miyazawa, Komoro-shi, Nagano 384-0078, Japan |
| 384-0005 | Miyukicho 御幸町 Miyukicho, Komoro-shi, Nagano 384-0005, Japan |
| 384-0085 | Moriyama 森山 Moriyama, Komoro-shi, Nagano 384-0085, Japan |
| 384-0043 | Moro 諸 Moro, Komoro-shi, Nagano 384-0043, Japan |
| 384-0095 | Yachihara 谷地原 Yachihara, Komoro-shi, Nagano 384-0095, Japan |
| 384-0807 | Yamaura 山浦 Yamaura, Komoro-shi, Nagano 384-0807, Japan |
| 384-0056 | Yotsuya 四ツ谷 Yotsuya, Komoro-shi, Nagano 384-0056, Japan |
| 384-0006 | Yoramachi 与良町 Yoramachi, Komoro-shi, Nagano 384-0006, Japan |
| 384-0035 | Ryojin 両神 Ryojin, Komoro-shi, Nagano 384-0035, Japan |
| 384-0027 | Rokku 六供 Rokku, Komoro-shi, Nagano 384-0027, Japan |
| 384-0093 | Wada 和田 Wada, Komoro-shi, Nagano 384-0093, 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.