Postal address
Showa, Ora Gun
The postal code of Showa, in Ora Gun (Gumma Ken, Japón), is 370-0723. Include it in your shipments and forms.
Location
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Showa
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Frequently asked questions
What is the postal code of Showa?
The main postal code of Showa (Ora Gun, Japón) is 370-0723.