Postal Code: 742-1107

with check digit: 353442
Sone曽根
Hirao-chou, Kumage-gun熊毛郡平生町
Yamaguchi-ken
(aka: Yamaguchi, Yamaguchi-ken, Yamaguchiken)
山口県

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