Postal Code: 999-5603

with check digit: 063649
Ootaki大滝
Mamurogawa-machi, Mogami-gun最上郡真室川町
Yamagata-ken
(aka: Yamagata, Yamagata-ken, Yamagataken)
山形県

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