The postal code of Louiseville which is listed in our database is J5V 1A8. Our records often include geographical coordinates of Louiseville and it's corresponding postal code. In the result box below, you can find the postal code of Louiseville 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 Louiseville may also be present such as geographical data, historical records or news about Louiseville and J5V 1A8 in general.