The postal code of Dumlu which is listed in our database is 02440. Our records often include geographical coordinates of Dumlu and it's corresponding postal code. In the result box below, you can find the postal code of Dumlu 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 Dumlu may also be present such as geographical data, historical records or news about Dumlu and 02440 in general.