KOYA Post Office is located at KOYA, KAMINOYAMA SHI of YAMAGATA Prefectures of Japan. 〒 999-3115 is a Zip coce of KOYA. By comparing each one to an English address, you can also learn how to write addresses in Japanese.
Koya Zip Code - Kaminoyama Shi, Yamagata
Check Post code of Koya, Yamagata, Kaminoyama Shi along with postal area and address etc.