Postal Code: 377-1701

with check digit: 104213
Iriyama入山
Nakanojou-machi, Agatsuma-gun吾妻郡中之条町
Gunma-ken
(aka: Gunma, Gunma-ken, Gunmaken)
群馬県

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