Postal Code: 999-4229

with check digit: 062120
Yoko-machi横町
Obanazawa-shi尾花沢市
Yamagata-ken
(aka: Yamagata, Yamagata-ken, Yamagataken)
山形県

*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.