The postal code of Knowlesville which is listed in our database is E7L 1P1. Our records often include geographical coordinates of Knowlesville and it's corresponding postal code. In the result box below, you can find the postal code of Knowlesville 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 Knowlesville may also be present such as geographical data, historical records or news about Knowlesville and E7L 1P1 in general.