Japan postal codes starting with 381
246 postal codes in Japan start with 381. The international calling code for Japan is +81.
Postal codes
Showing 246 of 246
| Postal code | Place | Region |
|---|---|---|
| 381-0000 | Nagano Shi | Nagano Ken |
| 381-0001 | Akanuma | Nagano Ken |
| 381-0002 | Tsuno | Nagano Ken |
| 381-0003 | Hoyasu | Nagano Ken |
| 381-0004 | Omachi | Nagano Ken |
| 381-0005 | Kitahori | Nagano Ken |
| 381-0006 | Tomitake | Nagano Ken |
| 381-0007 | Kanebako | Nagano Ken |
| 381-0008 | Shimokomazawa | Nagano Ken |
| 381-0011 | Murayama | Nagano Ken |
| 381-0012 | Yanagihara | Nagano Ken |
| 381-0013 | Sakurashimmachi | Nagano Ken |
| 381-0014 | Kitaowaribe | Nagano Ken |
| 381-0015 | Ishiwata | Nagano Ken |
| 381-0016 | Minamihori | Nagano Ken |
| 381-0017 | Kojima | Nagano Ken |
| 381-0021 | Yashima | Nagano Ken |
| 381-0022 | Mamejima | Nagano Ken |
| 381-0023 | Kazama | Nagano Ken |
| 381-0024 | Minaminagaike | Nagano Ken |
| 381-0025 | Kitanagaike | Nagano Ken |
| 381-0026 | Matsuoka | Nagano Ken |
| 381-0031 | Nishiowaribe | Nagano Ken |
| 381-0032 | Wakamiya | Nagano Ken |
| 381-0033 | Minamitakada | Nagano Ken |
| 381-0034 | Takada | Nagano Ken |
| 381-0035 | Kitajomachi | Nagano Ken |
| 381-0036 | Hirabayashi | Nagano Ken |
| 381-0037 | Nishiwada | Nagano Ken |
| 381-0038 | Higashiwada | Nagano Ken |
| 381-0041 | Tokuma | Nagano Ken |
| 381-0042 | Inada | Nagano Ken |
| 381-0043 | Yoshida | Nagano Ken |
| 381-0044 | Nakagoe | Nagano Ken |
| 381-0045 | Kirihara | Nagano Ken |
| 381-0051 | Wakatsukidanchi | Nagano Ken |
| 381-0052 | Mayumida | Nagano Ken |
| 381-0053 | Kagurabashi | Nagano Ken |
| 381-0054 | Asakawa | Nagano Ken |
| 381-0055 | Yashikida | Nagano Ken |
| 381-0056 | Asakawa Oshida | Nagano Ken |
| 381-0057 | Asakawa Nishijo | Nagano Ken |
| 381-0061 | Sakanaka | Nagano Ken |
| 381-0062 | Asakawa Fukuoka | Nagano Ken |
| 381-0063 | Shari | Nagano Ken |
| 381-0064 | Asakawa Higashijo | Nagano Ken |
| 381-0065 | Shinkoji | Nagano Ken |
| 381-0066 | Asakawa Nishihira | Nagano Ken |
| 381-0071 | Daigakubo | Nagano Ken |
| 381-0072 | Asakawa Kiyomizu | Nagano Ken |
| 381-0073 | Asakawa Hatayama | Nagano Ken |
| 381-0074 | Nakazone | Nagano Ken |
| 381-0075 | Kitago | Nagano Ken |
| 381-0076 | Mitsude | Nagano Ken |
| 381-0081 | Sansai | Nagano Ken |
| 381-0082 | Kamikomazawa | Nagano Ken |
| 381-0083 | Nishisansai | Nagano Ken |
| 381-0084 | Wakatsukihigashijo | Nagano Ken |
| 381-0085 | Uwano | Nagano Ken |
| 381-0086 | Tanaka | Nagano Ken |
| 381-0087 | Tako | Nagano Ken |
| 381-0088 | Yoshi | Nagano Ken |
| 381-0089 | Wakatsukinishijo | Nagano Ken |
| 381-0101 | Wakaho Watauchi | Nagano Ken |
| 381-0102 | Wakaho Hoshina | Nagano Ken |
| 381-0103 | Wakaho Kawada | Nagano Ken |
| 381-0104 | Wakaho Ushijima(Sonota) | Nagano Ken |
| 381-0192 | 株式会社 丸水長野県水 長野支店 | Nagano Ken |
| 381-0193 | 株式会社 ＴＯＳＹＳ | Nagano Ken |
| 381-0200 | Obuse Machi | Nagano Ken |
| 381-0201 | Obuse | Nagano Ken |
| 381-0202 | Fukuhara | Nagano Ken |
| 381-0203 | Ojima | Nagano Ken |
| 381-0204 | Iida | Nagano Ken |
| 381-0205 | Sannojima | Nagano Ken |
| 381-0206 | Kitaoka | Nagano Ken |
| 381-0207 | Oshiha | Nagano Ken |
| 381-0208 | Tsusumi | Nagano Ken |
| 381-0209 | Nakamatsu | Nagano Ken |
| 381-0211 | Karida | Nagano Ken |
| 381-0212 | Yoshijima | Nagano Ken |
| 381-0288 | 株式会社 イマイ企画 | Nagano Ken |
| 381-0292 | 株式会社 竹風堂 | Nagano Ken |
| 381-0293 | 株式会社 小布施堂 | Nagano Ken |
| 381-0295 | 新生病院 | Nagano Ken |
| 381-0296 | 株式会社 永井工業所 | Nagano Ken |
| 381-0297 | 小布施町役場 | Nagano Ken |
| 381-0298 | 桜井甘精堂 | Nagano Ken |
| 381-0400 | Yamanochi Machi | Nagano Ken |
| 381-0401 | Hirao | Nagano Ken |
| 381-0402 | Sano | Nagano Ken |
| 381-0403 | Samusawa | Nagano Ken |
| 381-0404 | Togari | Nagano Ken |
| 381-0405 | Yomase | Nagano Ken |
| 381-0497 | 志賀高原プリンスホテル | Nagano Ken |
| 381-0498 | 山ノ内町役場 | Nagano Ken |
| 381-1211 | Matsushiromachi Omuro | Nagano Ken |
| 381-1212 | Matsushiromachi Makishima | Nagano Ken |
| 381-1213 | Matsushiromachi Oshimada | Nagano Ken |
| 381-1214 | Matsushiromachi Shiba | Nagano Ken |
| 381-1215 | Matsushiromachi Nishiterao | Nagano Ken |
| 381-1221 | Matsushiromachi Higashijo | Nagano Ken |
| 381-1222 | Matsushiromachi Toyosaka | Nagano Ken |
| 381-1223 | Minakamidai | Nagano Ken |
| 381-1224 | Matsushiromachi Joto | Nagano Ken |
| 381-1225 | Matsushiromachi Higashiterao | Nagano Ken |
| 381-1226 | Matsushironsen | Nagano Ken |
| 381-1231 | Matsushiromachi Matsushiro | Nagano Ken |
| 381-1232 | Matsushiromachi Nishijo | Nagano Ken |
| 381-1233 | Matsushiromachi Kiyono | Nagano Ken |
| 381-1234 | Matsushiromachi Iwano | Nagano Ken |
| 381-1235 | Matsushiromachi Johoku | Nagano Ken |
| 381-2201 | Wakaho Ushijima(1298-1835-Banchi) | Nagano Ken |
| 381-2202 | Ichiba | Nagano Ken |
| 381-2203 | Mashimamachi Kawai | Nagano Ken |
| 381-2204 | Mashimamachi Mashima | Nagano Ken |
| 381-2205 | Aokijimamachi Otsuka | Nagano Ken |
| 381-2206 | Aokijimamachi Tsunashima | Nagano Ken |
| 381-2207 | Ohashiminami | Nagano Ken |
| 381-2211 | Inasatomachi Shimohigano | Nagano Ken |
| 381-2212 | Oshimadamachi | Nagano Ken |
| 381-2213 | Hirota | Nagano Ken |
| 381-2214 | Inasatomachi Tamaki | Nagano Ken |
| 381-2215 | Inasatomachi Nakahigano | Nagano Ken |
| 381-2216 | Shimohigano | Nagano Ken |
| 381-2217 | Inasatomachi Chuo | Nagano Ken |
| 381-2221 | Kawanakajimamachi Mikuriya | Nagano Ken |
| 381-2222 | Kanaida | Nagano Ken |
| 381-2223 | Satojima | Nagano Ken |
| 381-2224 | Kawanakajimamachi Hara | Nagano Ken |
| 381-2225 | Shinonoi Okada | Nagano Ken |
| 381-2226 | Kawanakajimamachi Imai | Nagano Ken |
| 381-2227 | Kawanakajimamachi Imaihara | Nagano Ken |
| 381-2231 | Kawanakajimamachi Yotsuya | Nagano Ken |
| 381-2232 | Kawanakajimachowakabacho | Nagano Ken |
| 381-2233 | Kawanakajimamachi Kamihigano | Nagano Ken |
| 381-2234 | Kawanakajimamachi Imazato | Nagano Ken |
| 381-2235 | Shinonoi Komatsubara | Nagano Ken |
| 381-2241 | Aokijimamachi Aokijimaotsu | Nagano Ken |
| 381-2242 | Aokijimamachi Aokijima | Nagano Ken |
| 381-2243 | Inasato | Nagano Ken |
| 381-2244 | Sambonyanagi Nishi | Nagano Ken |
| 381-2245 | Sambonyanagi Higashi | Nagano Ken |
| 381-2246 | Tambajima | Nagano Ken |
| 381-2247 | Aokijima | Nagano Ken |
| 381-2280 | 株式会社 シューマート | Nagano Ken |
| 381-2281 | Ichiba | Nagano Ken |
| 381-2282 | 長野愛知電機 株式会社 | Nagano Ken |
| 381-2283 | Inasato | Nagano Ken |
| 381-2285 | 長野日野自動車 株式会社 | Nagano Ken |
| 381-2286 | Ichiba | Nagano Ken |
| 381-2287 | Oshimadamachi | Nagano Ken |
| 381-2288 | 長野日本無線 株式会社 | Nagano Ken |
| 381-2289 | Inasatocho | Nagano Ken |
| 381-2292 | 株式会社 エス・エス・ブイ | Nagano Ken |
| 381-2295 | セラテックジャパン （株） | Nagano Ken |
| 381-2298 | 財団法人 長野県健康づくり事業団 | Nagano Ken |
| 381-2341 | Shinkomachi Shimodaira | Nagano Ken |
| 381-2342 | Shinkomachi Miyadaira | Nagano Ken |
| 381-2343 | Shinkomachi Sakurai | Nagano Ken |
| 381-2344 | Shinkomachi Ageo | Nagano Ken |
| 381-2345 | Shinkomachi Wakuike | Nagano Ken |
| 381-2346 | Shinkomachi Yasuniwa | Nagano Ken |
| 381-2347 | Shinkomachi Furufuji | Nagano Ken |
| 381-2351 | Shinkomachi Hinota | Nagano Ken |
| 381-2352 | Shinkomachi Akada | Nagano Ken |
| 381-2353 | Shinkomachi Tanokuchi | Nagano Ken |
| 381-2354 | Shinkomachi Tazawa | Nagano Ken |
| 381-2355 | Shinkomachi Takano | Nagano Ken |
| 381-2356 | Shinkomachi Yoshiwara | Nagano Ken |
| 381-2357 | Shinkomachi Haibara | Nagano Ken |
| 381-2358 | Shinkomachi Imaizumi | Nagano Ken |
| 381-2359 | Shinkomachi Samizu | Nagano Ken |
| 381-2401 | Shinshushimmachi Koedo | Nagano Ken |
| 381-2402 | Shinshushimmachi Yamakamijo | Nagano Ken |
| 381-2403 | Shinshushimmachi Minochi | Nagano Ken |
| 381-2404 | Shinshushimmachi Kamijo | Nagano Ken |
| 381-2405 | Shinshushimmachi Shimmachi | Nagano Ken |
| 381-2406 | Shinshushimmachi Satohokari | Nagano Ken |
| 381-2407 | Shinshushimmachi Yamahokari | Nagano Ken |
| 381-2411 | Shinshushimmachi Takebusa | Nagano Ken |
| 381-2412 | Shinshushimmachi Makinoshima | Nagano Ken |
| 381-2413 | Shinshushimmachi Shimoichiba | Nagano Ken |
| 381-2414 | Shinshushimmachi Makidanaka | Nagano Ken |
| 381-2415 | Shinshushimmachi Nakamaki | Nagano Ken |
| 381-2416 | Shinshushimmachi Hirosaki | Nagano Ken |
| 381-2421 | Shinshushimmachi Nobushina | Nagano Ken |
| 381-2422 | Shinshushimmachi Hiharahigashi | Nagano Ken |
| 381-2423 | Shinshushimmachi Hiharanishi | Nagano Ken |
| 381-2424 | Shinshushimmachi So | Nagano Ken |
| 381-2701 | Ooka Nakamaki | Nagano Ken |
| 381-2702 | Ooka Hei | Nagano Ken |
| 381-2703 | Ooka Otsu | Nagano Ken |
| 381-2704 | Ooka Ko | Nagano Ken |
| 381-2705 | Ooka Hirosaki | Nagano Ken |
| 381-3161 | Naniaitei | Nagano Ken |
| 381-3162 | Naniaibo | Nagano Ken |
| 381-3163 | Naniaiki | Nagano Ken |
| 381-3164 | Naniaiotsu | Nagano Ken |
| 381-3165 | Naniaiko | Nagano Ken |
| 381-3166 | Naniaihei | Nagano Ken |
| 381-3201 | Nakajo Hidaka | Nagano Ken |
| 381-3202 | Nakajo Kusagano | Nagano Ken |
| 381-3203 | Nakajo | Nagano Ken |
| 381-3204 | Nakajo Miyamasa | Nagano Ken |
| 381-3205 | Nakajo Sumeragi | Nagano Ken |
| 381-3300 | Ogawa Mura | Nagano Ken |
| 381-3301 | Inaoka | Nagano Ken |
| 381-3302 | Takafu | Nagano Ken |
| 381-3303 | Oneyama | Nagano Ken |
| 381-3304 | Setogawa | Nagano Ken |
| 381-4101 | Togakushi | Nagano Ken |
| 381-4102 | Togakushi Toyoka | Nagano Ken |
| 381-4103 | Togakushi Soyama | Nagano Ken |
| 381-4104 | Togakushi Tochiwara | Nagano Ken |
| 381-4192 | 長野市役所 戸隠支所 | Nagano Ken |
| 381-4193 | Togakushi | Nagano Ken |
| 381-4301 | Kinasa | Nagano Ken |
| 381-4302 | Kinasa Hikage | Nagano Ken |
| 381-4303 | Kinasa Kusagano | Nagano Ken |
| 381-4393 | Kinasa | Nagano Ken |
| 381-8501 | 富士通 株式会社 長野工場 | Nagano Ken |
| 381-8503 | 新潟運輸局 長野陸運支局 | Nagano Ken |
| 381-8508 | 株式会社 デジタル・ラボラトリー | Nagano Ken |
| 381-8510 | Nishiwada | Nagano Ken |
| 381-8511 | 蔦友印刷 株式会社 | Nagano Ken |
| 381-8515 | Hirabayashi | Nagano Ken |
| 381-8520 | 株式会社 シンエイハイテック | Nagano Ken |
| 381-8525 | 株式会社 デンセン | Nagano Ken |
| 381-8530 | 麻場産業 株式会社 | Nagano Ken |
| 381-8539 | 松田産業 株式会社 | Nagano Ken |
| 381-8545 | 株式会社 クリエイティブヨーコ | Nagano Ken |
| 381-8548 | Kitanagaike | Nagano Ken |
| 381-8550 | 長野工業高等専門学校 | Nagano Ken |
| 381-8551 | 長野市民病院 | Nagano Ken |
| 381-8556 | 長野県 トラック会館 | Nagano Ken |
| 381-8558 | Yoshida | Nagano Ken |
| 381-8560 | 岡谷酸素 株式会社 長野事業部 | Nagano Ken |
| 381-8567 | Uwano | Nagano Ken |
| 381-8570 | Yoshida | Nagano Ken |
| 381-8577 | 長野県 身体障害者リハビリテーションセンター | Nagano Ken |
| 381-8580 | 社会福祉法人 長野若槻園 | Nagano Ken |
| 381-8588 | Kirihara | Nagano Ken |
| 381-8602 | 富国物産 株式会社 | Nagano Ken |
| 381-8686 | 株式会社 角藤 | Nagano Ken |
| 381-8793 | 日本郵便 株式会社 信越支社 郵便事業本部 （三種） | Nagano Ken |
Source: GeoNames postal code data (CC BY). See data sources.
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Our list has 146,447 postal codes for Japan. The official number can differ because postal services update their codes over time.
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