Postal Code: 704-8176

with check digit: 331031
Nakagawa-chou中川町
Okayamashihigashiku岡山市東区
Okayama-ken
(aka: Okayama, Okayama-ken, Okayamaken)
岡山県

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