Postal address
Nagano, Kiso Gun
The postal code of Nagano, in Kiso Gun (Nagano Ken, Japón), is 399-5503. Include it in your shipments and forms.
Location
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Nagano
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Frequently asked questions
What is the postal code of Nagano?
The main postal code of Nagano (Kiso Gun, Japón) is 399-5503.