Postal address
Oshimacho, Ota Shi
The postal code of Oshimacho, in Ota Shi (Gumma Ken, Japón), is 373-0055. Include it in your shipments and forms.
Location
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Oshimacho
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Frequently asked questions
What is the postal code of Oshimacho?
The main postal code of Oshimacho (Ota Shi, Japón) is 373-0055.