Here are all the postal codes assigned to Groises. Our records often include geographical coordinates of Groises and it's corresponding postal code. In the result box below, you can find the postal code of Groises 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 Groises may also be present such as geographical data, historical records or news about Groises and in general.