Area Codes Luxembourg The Area Codes of Luxembourg: B C D E F G H J L M P R S T V W The 10 most frequently searched cities / regions or area codes: City/Town or Region Area code 1. Bascharage/Petange/Rodange 2450 (+352 2450) 2. Bascharage/Petange/Rodange 2650 (+352 2650) 3. Bascharage/Petange/Rodange 2750 (+352 2750) 4. Bascharage/Petange/Rodange 50 (+352 50) 5. Belair, Luxembourg City 2627 (+352 2627) 6. Berdorf/Consdorf 2479 (+352 2479) 7. Berdorf/Consdorf 2679 (+352 2679) 8. Berdorf/Consdorf 2779 (+352 2779) 9. Berdorf/Consdorf 79 (+352 79) 10. Bertrange/Mamer/Munsbach/Strassen 2431 (+352 2431)