Postal codes in Nishitokyo-shi, Tokyo
東京都西東京市 — 23 postal codes. General code: 202-0000. Local government code 13229.
Address example
1-2-3 Izumicho, Nishitokyo-shi, Tokyo 202-0011, Japan
〒202-0011 東京都西東京市泉町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 |
|---|---|
| 202-0000 | (any other address in this municipality) （下に掲載がない場合） Nishitokyo-shi, Tokyo 202-0000, Japan |
| 202-0011 | Izumicho 泉町 Izumicho, Nishitokyo-shi, Tokyo 202-0011, Japan |
| 188-0003 | Kitaharacho 北原町 Kitaharacho, Nishitokyo-shi, Tokyo 188-0003, Japan |
| 202-0003 | Kitamachi 北町 Kitamachi, Nishitokyo-shi, Tokyo 202-0003, Japan |
| 202-0006 | Sakaecho 栄町 Sakaecho, Nishitokyo-shi, Tokyo 202-0006, Japan |
| 188-0014 | Shibakubocho 芝久保町 Shibakubocho, Nishitokyo-shi, Tokyo 188-0014, Japan |
| 202-0004 | Shimohoya 下保谷 Shimohoya, Nishitokyo-shi, Tokyo 202-0004, Japan |
| 202-0023 | Shimmachi 新町 Shimmachi, Nishitokyo-shi, Tokyo 202-0023, Japan |
| 202-0005 | Sumiyoshicho 住吉町 Sumiyoshicho, Nishitokyo-shi, Tokyo 202-0005, Japan |
| 188-0011 | Tanashicho 田無町 Tanashicho, Nishitokyo-shi, Tokyo 188-0011, Japan |
| 202-0013 | Nakamachi 中町 Nakamachi, Nishitokyo-shi, Tokyo 202-0013, Japan |
| 188-0004 | Nishiharacho 西原町 Nishiharacho, Nishitokyo-shi, Tokyo 188-0004, Japan |
| 202-0012 | Higashicho 東町 Higashicho, Nishitokyo-shi, Tokyo 202-0012, Japan |
| 202-0021 | Higashifushimi 東伏見 Higashifushimi, Nishitokyo-shi, Tokyo 202-0021, Japan |
| 202-0001 | Hibarigaoka ひばりが丘 Hibarigaoka, Nishitokyo-shi, Tokyo 202-0001, Japan |
| 202-0002 | Hibarigaokakita ひばりが丘北 Hibarigaokakita, Nishitokyo-shi, Tokyo 202-0002, Japan |
| 202-0014 | Fujimachi 富士町 Fujimachi, Nishitokyo-shi, Tokyo 202-0014, Japan |
| 202-0015 | Hoyacho 保谷町 Hoyacho, Nishitokyo-shi, Tokyo 202-0015, Japan |
| 188-0002 | Midoricho 緑町 Midoricho, Nishitokyo-shi, Tokyo 188-0002, Japan |
| 188-0012 | Minamicho 南町 Minamicho, Nishitokyo-shi, Tokyo 188-0012, Japan |
| 188-0013 | Mukodaicho 向台町 Mukodaicho, Nishitokyo-shi, Tokyo 188-0013, Japan |
| 202-0022 | Yagisawa 柳沢 Yagisawa, Nishitokyo-shi, Tokyo 202-0022, Japan |
| 188-0001 | Yatocho 谷戸町 Yatocho, Nishitokyo-shi, Tokyo 188-0001, 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.