Postal Code: 946-0305

with check digit: 152251
Ootochiyama大栃山
Uonuma-shi魚沼市
Niigata-ken
(aka: Niigata, Niigata-ken, Niigataken)
新潟県

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