The Area Codes of Luxembourg:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Rameldange/Senningerberg | 2734 (+352 2734) |
| 2. | Rameldange/Senningerberg | 34 (+352 34) |
| 3. | Rameldange/Senningerberg | 2434 (+352 2434) |
| 4. | Rameldange/Senningerberg | 2634 (+352 2634) |
| 5. | Rosport | 2673 (+352 2673) |
| 6. | Rosport | 2773 (+352 2773) |
| 7. | Rosport | 73 (+352 73) |
| 8. | Rosport | 2473 (+352 2473) |
| 9. | Rumelange | 2656 (+352 2656) |
| 10. | Rumelange | 2756 (+352 2756) |
| 11. | Rumelange | 56 (+352 56) |
| 12. | Rumelange | 2456 (+352 2456) |