Postal Code: 394-0001

with check digit: 202045
EnglishJapanese
Imai今井
Okaya-shi岡谷市
Nagano-ken
(aka: Nagano, Nagano-ken, Naganoken)
長野県

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