The Area Codes of Luxembourg: City/Town or RegionArea code 1.Walferdange2733 (+352 2733) 2.Walferdange33 (+352 33) 3.Walferdange2433 (+352 2433) 4.Walferdange2633 (+352 2633) 5.Wasserbillig2674 (+352 2674) 6.Wasserbillig2774 (+352 2774) 7.Wasserbillig74 (+352 74) 8.Wasserbillig2474 (+352 2474) 9.Weicherdange2721 (+352 2721) 10.Weicherdange21 (+352 21) 11.Weicherdange2421 (+352 2421) 12.Weicherdange2621 (+352 2621) 13.Wiltz2695 (+352 2695) 14.Wiltz2795 (+352 2795) 15.Wiltz95 (+352 95) 16.Wiltz2495 (+352 2495) 17.Windhof/Steinfort2739 (+352 2739) 18.Windhof/Steinfort39 (+352 39) 19.Windhof/Steinfort2439 (+352 2439) 20.Windhof/Steinfort2639 (+352 2639) 21.Wormeldange2676 (+352 2676) 22.Wormeldange2776 (+352 2776) 23.Wormeldange76 (+352 76) 24.Wormeldange2476 (+352 2476)