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Ryanggang is a state of North Korea, There are 12 regions in the state. The classification of the place are Provinces. There is no postal code system in this country. We provide Administrative divisions in subordinate areas of Ryanggang. We also provide a corresponding map on which you can view information about the area.
Ryanggang is an Administrative divisions in North Korea, The ISO code is KP-10.
North KoreaThis page is not the final postcode information, you can click on the link to view the details.
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