The postal code of Chahwang-myeon which is listed in our database is 666-811. Our records often include geographical coordinates of Chahwang-myeon and it's corresponding postal code.
In the result box below, you can find the postal code of Chahwang-myeon and it's location on the map if we have the location information available.
Every postal code is also located in a region or a district, in case we know the district or region of the city it will too be listed in the results.
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