Postal address
Koseicho, Kitami Shi
The postal code of Koseicho, in Kitami Shi (Hokkaido, Japón), is 090-0835. Include it in your shipments and forms.
Location
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Koseicho
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Frequently asked questions
What is the postal code of Koseicho?
The main postal code of Koseicho (Kitami Shi, Japón) is 090-0835.