Nagano-shi ,Nagano-kenNagano-ken in kanji

Postal Code: 381-2703
JIS code: 20201
with check digit: 202011
Oookaotsu, Nagano-shi,
Nagano-ken(aka: Nagano, Nagano-ken, Naganoken)
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Japan National Postal Code List ver.8.11a (2008-11-28 09:06:54 GMT) by Fabrice Co. http://www.fabrice.co.jp/