Postal Code: 012-1101

with check digit: 054631
EnglishJapanese
Oosawa大沢
Ugo-machi, Ogachi-gun雄勝郡羽後町
Akita-ken
(aka: Akita, Akita-ken, Akitaken)
秋田県

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