Postal Code: 381-2227

with check digit: 202011
Kawanakajimamachiimaihara川中島町今井原
Nagano-shi長野市
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.