Postal address
Oshima, Iwafune Gun
The postal code of Oshima, in Iwafune Gun (Niigata Ken, Japón), is 959-3241. Include it in your shipments and forms.
Location
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Oshima
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Frequently asked questions
What is the postal code of Oshima?
The main postal code of Oshima (Iwafune Gun, Japón) is 959-3241.