Postal codes in Yamatokoriyama-shi, Nara
奈良県生駒郡安堵町 — 7 postal codes. General code: 639-1100. Local government code 29345.
Address example
1-2-3 Okasaki, Yamatokoriyama-shi, Nara 639-1062, Japan
〒639-1062 奈良県生駒郡安堵町岡崎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 |
|---|---|
| 639-1100 | (any other address in this municipality) （下に掲載がない場合） Yamatokoriyama-shi, Nara 639-1100, Japan |
| 639-1062 | Okasaki 岡崎 Okasaki, Yamatokoriyama-shi, Nara 639-1062, Japan |
| 639-1065 | Kasame 笠目 Kasame, Yamatokoriyama-shi, Nara 639-1065, Japan |
| 639-1063 | Kashinokidai かしの木台 Kashinokidai, Yamatokoriyama-shi, Nara 639-1063, Japan |
| 639-1064 | Kubota 窪田 Kubota, Yamatokoriyama-shi, Nara 639-1064, Japan |
| 639-1066 | Nishiando 西安堵 Nishiando, Yamatokoriyama-shi, Nara 639-1066, Japan |
| 639-1061 | Higashiando 東安堵 Higashiando, Yamatokoriyama-shi, Nara 639-1061, 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.