Postal address
Jonoka, Nagaoka Shi
The postal code of Jonoka, in Nagaoka Shi (Niigata Ken, Japón), is 949-4523. Include it in your shipments and forms.
Location
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Jonoka
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Frequently asked questions
What is the postal code of Jonoka?
The main postal code of Jonoka (Nagaoka Shi, Japón) is 949-4523.