OYAMA Post Office is located at OYAMA, IWAKUNI SHI of YAMAGUCHI Prefectures of Japan. 〒 740-0323 is a Zip coce of OYAMA. By comparing each one to an English address, you can also learn how to write addresses in Japanese.
Oyama Zip Code - Iwakuni Shi, Yamaguchi
Check Post code of Oyama, Yamaguchi, Iwakuni Shi along with postal area and address etc.