Japan postal codes starting with 170
128 postal codes in Japan start with 170. The international calling code for Japan is +81.
Postal codes
Showing 128 of 128
| Postal code | Place | Region |
|---|---|---|
| 170-0000 | Toshima Ku | Tokyo To |
| 170-0001 | Nishisugamo | Tokyo To |
| 170-0002 | Sugamo | Tokyo To |
| 170-0003 | Komagome | Tokyo To |
| 170-0004 | Kitaotsuka | Tokyo To |
| 170-0005 | Minamiotsuka | Tokyo To |
| 170-0011 | Ikebukurohoncho | Tokyo To |
| 170-0012 | Kamiikebukuro | Tokyo To |
| 170-0013 | Higashiikebukuro (Tsuginobiruonozo | Tokyo To |
| 170-0014 | Ikebukuro (1-Chome) | Tokyo To |
| 170-6001 | Higashiikebukuro Sanshain60(1-Kai) | Tokyo To |
| 170-6002 | Higashiikebukuro Sanshain60(2-Kai) | Tokyo To |
| 170-6003 | Higashiikebukuro Sanshain60(3-Kai) | Tokyo To |
| 170-6004 | Higashiikebukuro Sanshain60(4-Kai) | Tokyo To |
| 170-6005 | Higashiikebukuro Sanshain60(5-Kai) | Tokyo To |
| 170-6006 | Higashiikebukuro Sanshain60(6-Kai) | Tokyo To |
| 170-6007 | Higashiikebukuro Sanshain60(7-Kai) | Tokyo To |
| 170-6008 | Higashiikebukuro Sanshain60(8-Kai) | Tokyo To |
| 170-6009 | Higashiikebukuro Sanshain60(9-Kai) | Tokyo To |
| 170-6010 | Higashiikebukuro Sanshain60(10-Kai) | Tokyo To |
| 170-6011 | Higashiikebukuro Sanshain60(11-Kai) | Tokyo To |
| 170-6012 | Higashiikebukuro Sanshain60(12-Kai) | Tokyo To |
| 170-6013 | Higashiikebukuro Sanshain60(13-Kai) | Tokyo To |
| 170-6014 | Higashiikebukuro Sanshain60(14-Kai) | Tokyo To |
| 170-6015 | Higashiikebukuro Sanshain60(15-Kai) | Tokyo To |
| 170-6016 | Higashiikebukuro Sanshain60(16-Kai) | Tokyo To |
| 170-6017 | Higashiikebukuro Sanshain60(17-Kai) | Tokyo To |
| 170-6018 | Higashiikebukuro Sanshain60(18-Kai) | Tokyo To |
| 170-6019 | Higashiikebukuro Sanshain60(19-Kai) | Tokyo To |
| 170-6020 | Higashiikebukuro Sanshain60(20-Kai) | Tokyo To |
| 170-6021 | Higashiikebukuro Sanshain60(21-Kai) | Tokyo To |
| 170-6022 | Higashiikebukuro Sanshain60(22-Kai) | Tokyo To |
| 170-6023 | Higashiikebukuro Sanshain60(23-Kai) | Tokyo To |
| 170-6024 | Higashiikebukuro Sanshain60(24-Kai) | Tokyo To |
| 170-6025 | Higashiikebukuro Sanshain60(25-Kai) | Tokyo To |
| 170-6026 | Higashiikebukuro Sanshain60(26-Kai) | Tokyo To |
| 170-6027 | Higashiikebukuro Sanshain60(27-Kai) | Tokyo To |
| 170-6028 | Higashiikebukuro Sanshain60(28-Kai) | Tokyo To |
| 170-6029 | Higashiikebukuro Sanshain60(29-Kai) | Tokyo To |
| 170-6030 | Higashiikebukuro Sanshain60(30-Kai) | Tokyo To |
| 170-6031 | Higashiikebukuro Sanshain60(31-Kai) | Tokyo To |
| 170-6032 | Higashiikebukuro Sanshain60(32-Kai) | Tokyo To |
| 170-6033 | Higashiikebukuro Sanshain60(33-Kai) | Tokyo To |
| 170-6034 | Higashiikebukuro Sanshain60(34-Kai) | Tokyo To |
| 170-6035 | Higashiikebukuro Sanshain60(35-Kai) | Tokyo To |
| 170-6036 | Higashiikebukuro Sanshain60(36-Kai) | Tokyo To |
| 170-6037 | Higashiikebukuro Sanshain60(37-Kai) | Tokyo To |
| 170-6038 | Higashiikebukuro Sanshain60(38-Kai) | Tokyo To |
| 170-6039 | Higashiikebukuro Sanshain60(39-Kai) | Tokyo To |
| 170-6040 | Higashiikebukuro Sanshain60(40-Kai) | Tokyo To |
| 170-6041 | Higashiikebukuro Sanshain60(41-Kai) | Tokyo To |
| 170-6042 | Higashiikebukuro Sanshain60(42-Kai) | Tokyo To |
| 170-6043 | Higashiikebukuro Sanshain60(43-Kai) | Tokyo To |
| 170-6044 | Higashiikebukuro Sanshain60(44-Kai) | Tokyo To |
| 170-6045 | Higashiikebukuro Sanshain60(45-Kai) | Tokyo To |
| 170-6046 | Higashiikebukuro Sanshain60(46-Kai) | Tokyo To |
| 170-6047 | Higashiikebukuro Sanshain60(47-Kai) | Tokyo To |
| 170-6048 | Higashiikebukuro Sanshain60(48-Kai) | Tokyo To |
| 170-6049 | Higashiikebukuro Sanshain60(49-Kai) | Tokyo To |
| 170-6050 | Higashiikebukuro Sanshain60(50-Kai) | Tokyo To |
| 170-6051 | Higashiikebukuro Sanshain60(51-Kai) | Tokyo To |
| 170-6052 | Higashiikebukuro Sanshain60(52-Kai) | Tokyo To |
| 170-6053 | Higashiikebukuro Sanshain60(53-Kai) | Tokyo To |
| 170-6054 | Higashiikebukuro Sanshain60(54-Kai) | Tokyo To |
| 170-6055 | Higashiikebukuro Sanshain60(55-Kai) | Tokyo To |
| 170-6056 | Higashiikebukuro Sanshain60(56-Kai) | Tokyo To |
| 170-6057 | Higashiikebukuro Sanshain60(57-Kai) | Tokyo To |
| 170-6058 | Higashiikebukuro Sanshain60(58-Kai) | Tokyo To |
| 170-6059 | Higashiikebukuro Sanshain60(59-Kai) | Tokyo To |
| 170-6060 | Higashiikebukuro Sanshain60(60-Kai) | Tokyo To |
| 170-6080 | アグリネット | Tokyo To |
| 170-6090 | Higashiikebukuro Sanshain60(Chikai. | Tokyo To |
| 170-8055 | 独立行政法人 勤労者退職金共済機構 | Tokyo To |
| 170-8073 | Minamiotsuka | Tokyo To |
| 170-8401 | 株式会社 マルエツ | Tokyo To |
| 170-8402 | 株式会社 クレディセゾン 東京営業所 | Tokyo To |
| 170-8404 | 株式会社 ファミリーマート 本部 | Tokyo To |
| 170-8405 | トヨタ自動車 株式会社 池袋ビル | Tokyo To |
| 170-8406 | カードショップ 羅針盤 | Tokyo To |
| 170-8409 | 池袋公共職業安定所(ハローワーク池袋) | Tokyo To |
| 170-8410 | あいおいニッセイ同和損害保険 株式会社 | Tokyo To |
| 170-8411 | NTTインターナショナル (株) | Tokyo To |
| 170-8415 | 株式会社 ワンダーライフ | Tokyo To |
| 170-8416 | デュプロ 株式会社 | Tokyo To |
| 170-8417 | 株式会社 倉本産業 | Tokyo To |
| 170-8419 | ビックカメラ 本店 | Tokyo To |
| 170-8420 | 日本信販 株式会社 事務システム本部 | Tokyo To |
| 170-8421 | ダイワ商事 株式会社 | Tokyo To |
| 170-8423 | テンプスタッフ 株式会社 | Tokyo To |
| 170-8424 | 良品計画・東池袋 | Tokyo To |
| 170-8426 | 学校法人 東京福祉大学 | Tokyo To |
| 170-8427 | 株式会社 芸文社 | Tokyo To |
| 170-8430 | ドコモサービス 株式会社 東京モバイル第一料金センター | Tokyo To |
| 170-8432 | 株式会社 三貴 | Tokyo To |
| 170-8433 | 株式会社 池袋ショッピングパーク | Tokyo To |
| 170-8434 | 学校法人 サンシャイン学園 | Tokyo To |
| 170-8436 | サミー 株式会社 | Tokyo To |
| 170-8438 | 株式会社 ビーエフ | Tokyo To |
| 170-8440 | サンシャインシティプリンスホテル | Tokyo To |
| 170-8441 | 木内建設 株式会社 東京支店 | Tokyo To |
| 170-8442 | 豊島区立中央図書館 | Tokyo To |
| 170-8444 | 学校法人 都築関東学園東京国際情報ビジネス専門学校 | Tokyo To |
| 170-8448 | 菱電商事 株式会社 | Tokyo To |
| 170-8450 | Minamiotsuka | Tokyo To |
| 170-8451 | Minamiotsuka | Tokyo To |
| 170-8455 | Kamiikebukuro | Tokyo To |
| 170-8456 | Sugamo | Tokyo To |
| 170-8457 | Minamiotsuka | Tokyo To |
| 170-8458 | Sugamo | Tokyo To |
| 170-8459 | Minamiotsuka | Tokyo To |
| 170-8460 | Kitaotsuka | Tokyo To |
| 170-8462 | Kitaotsuka | Tokyo To |
| 170-8465 | Minamiotsuka | Tokyo To |
| 170-8466 | 株式会社 日立プラントテクノロジー | Tokyo To |
| 170-8470 | Nishisugamo | Tokyo To |
| 170-8476 | Minamiotsuka | Tokyo To |
| 170-8477 | Sugamo | Tokyo To |
| 170-8480 | Komagomi | Tokyo To |
| 170-8488 | Kitaotsuka | Tokyo To |
| 170-8551 | ナウカ 株式会社 | Tokyo To |
| 170-8585 | Sugamo | Tokyo To |
| 170-8602 | Minamiikebukuro | Tokyo To |
| 170-8605 | 中央三井信託銀行 | Tokyo To |
| 170-8633 | Takata | Tokyo To |
| 170-8635 | Takata | Tokyo To |
| 170-8655 | Takata | Tokyo To |
| 170-8666 | Kitaotsuka | Tokyo To |
| 170-8686 | Ikebukuro | Tokyo To |
Source: GeoNames postal code data (CC BY). See data sources.
Frequently asked questions
How many postal codes does Japan have?
Our list has 146,447 postal codes for Japan. The official number can differ because postal services update their codes over time.
How do I find a postal code by place name?
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