Nagareyama-shi ,Chiba-kenChiba-ken in kanji

Postal Code: 270-0112
JIS code: 12220
with check digit: 122203
Aota, Nagareyama-shi,
Chiba-ken(aka: Chiba, Chiba-ken, Chibaken)
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Japan National Postal Code List ver.8.10a (2008-10-31 08:24:10 GMT) by Fabrice Co. http://www.fabrice.co.jp/