Postal codes in Kodaira-shi, Tokyo
東京都小平市 — 23 postal codes. General code: 187-0000. Local government code 13211.
Address example
1-2-3 Onumacho, Kodaira-shi, Tokyo 187-0001, Japan
〒187-0001 東京都小平市大沼町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 |
|---|---|
| 187-0000 | (any other address in this municipality) （下に掲載がない場合） Kodaira-shi, Tokyo 187-0000, Japan |
| 187-0001 | Onumacho 大沼町 Onumacho, Kodaira-shi, Tokyo 187-0001, Japan |
| 187-0031 | Ogawa Higashicho 小川東町 Ogawa Higashicho, Kodaira-shi, Tokyo 187-0031, Japan |
| 187-0035 | Ogawa Nishimachi 小川西町 Ogawa Nishimachi, Kodaira-shi, Tokyo 187-0035, Japan |
| 187-0032 | Ogawacho 小川町 Ogawacho, Kodaira-shi, Tokyo 187-0032, Japan |
| 187-0043 | Gakuen Higashicho 学園東町 Gakuen Higashicho, Kodaira-shi, Tokyo 187-0043, Japan |
| 187-0045 | Gakuen Nishimachi 学園西町 Gakuen Nishimachi, Kodaira-shi, Tokyo 187-0045, Japan |
| 187-0044 | Kiheicho 喜平町 Kiheicho, Kodaira-shi, Tokyo 187-0044, Japan |
| 187-0034 | Sakaecho 栄町 Sakaecho, Kodaira-shi, Tokyo 187-0034, Japan |
| 187-0023 | Josuishimmachi 上水新町 Josuishimmachi, Kodaira-shi, Tokyo 187-0023, Japan |
| 187-0022 | Josuihoncho 上水本町 Josuihoncho, Kodaira-shi, Tokyo 187-0022, Japan |
| 187-0021 | Josuiminamicho 上水南町 Josuiminamicho, Kodaira-shi, Tokyo 187-0021, Japan |
| 187-0011 | Suzukicho 鈴木町 Suzukicho, Kodaira-shi, Tokyo 187-0011, Japan |
| 187-0024 | Takanodai たかの台 Takanodai, Kodaira-shi, Tokyo 187-0024, Japan |
| 187-0025 | Tsudamachi 津田町 Tsudamachi, Kodaira-shi, Tokyo 187-0025, Japan |
| 187-0004 | Tenjincho 天神町 Tenjincho, Kodaira-shi, Tokyo 187-0004, Japan |
| 187-0033 | Nakajimacho 中島町 Nakajimacho, Kodaira-shi, Tokyo 187-0033, Japan |
| 187-0042 | Nakamachi 仲町 Nakamachi, Kodaira-shi, Tokyo 187-0042, Japan |
| 187-0002 | Hanakoganei 花小金井 Hanakoganei, Kodaira-shi, Tokyo 187-0002, Japan |
| 187-0003 | Hanakoganeiminamicho 花小金井南町 Hanakoganeiminamicho, Kodaira-shi, Tokyo 187-0003, Japan |
| 187-0041 | Misonocho 美園町 Misonocho, Kodaira-shi, Tokyo 187-0041, Japan |
| 187-0012 | Miyukicho 御幸町 Miyukicho, Kodaira-shi, Tokyo 187-0012, Japan |
| 187-0013 | Meguritacho 回田町 Meguritacho, Kodaira-shi, Tokyo 187-0013, 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.