Area Codes Luxembourg The Area Codes of Luxembourg: City/Town or Region Area code 1. Sandweiler/Moutfort/Roodt-Sur-Syre 2735 (+352 2735) 2. Sandweiler/Moutfort/Roodt-Sur-Syre 35 (+352 35) 3. Sandweiler/Moutfort/Roodt-Sur-Syre 2435 (+352 2435) 4. Sandweiler/Moutfort/Roodt-Sur-Syre 2635 (+352 2635) 5. Soleuvre 2659 (+352 2659) 6. Soleuvre 2759 (+352 2759) 7. Soleuvre 59 (+352 59) 8. Soleuvre 2459 (+352 2459) 9. Soleuvre/Differdange 2658 (+352 2658) 10. Soleuvre/Differdange 2758 (+352 2758) 11. Soleuvre/Differdange 58 (+352 58) 12. Soleuvre/Differdange 2458 (+352 2458)