Postal Code: 389-0115

with check digit: 203211
Oiwake追分
Karuizawa-machi, Kitasaku-gun北佐久郡軽井沢町
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.