Search by name for the postal code of every city or village in Spain. Reverse search to allow you to see all places that have a certain postal code. For all of the results you can open a map showing you the exact location of the place you are interested in. You can also easily copy the postal information and paste it in other apps. In addition Wikipedia information can be shown for cities where available. Your position will be shown on the map and the app will calculate the distance between you and the selected city.