Postal address
Koshinden, Uonuma Shi
The postal code of Koshinden, in Uonuma Shi (Niigata Ken, Japón), is 946-0025. Include it in your shipments and forms.
Location
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Koshinden
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Frequently asked questions
What is the postal code of Koshinden?
The main postal code of Koshinden (Uonuma Shi, Japón) is 946-0025.