Nagato-shi ,Yamaguchi-kenYamaguchi-ken in kanji

Postal Code: 759-4100
JIS code: 35211
with check digit: 352110
When there is not a mention, Nagato-shi,
Yamaguchi-ken(aka: Yamaguchi, Yamaguchi-ken, Yamaguchiken)
^
Japan National Postal Code List ver.8.09a (2008-09-30 08:43:12 GMT) by Fabrice Co. http://www.fabrice.co.jp/