Postal Code: 861-0804

with check digit: 433675
Seki-mura関村
Nankan-machi, Tamana-gun玉名郡南関町
Kumamoto-ken
(aka: Kumamoto, Kumamoto-ken, Kumamotoken)
熊本県

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