The postal code of Cal-igang which is listed in our database is 6400. Our records often include geographical coordinates of Cal-igang and it's corresponding postal code. In the result box below, you can find the postal code of Cal-igang 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. All kinds of additional information we have on Cal-igang may also be present such as geographical data, historical records or news about Cal-igang and 6400 in general.