Suwa-shi ,Nagano-kenNagano-ken in kanji

Postal Code: 392-0003
JIS code: 20206
with check digit: 202061
Kamisuwa, Suwa-shi,
Nagano-ken(aka: Nagano, Nagano-ken, Naganoken)
^
Japan National Postal Code List ver.8.10a (2008-10-31 08:24:10 GMT) by Fabrice Co. http://www.fabrice.co.jp/