The Area Codes of Luxembourg:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Troisvierges | 2699 (+352 2699) |
| 2. | Troisvierges | 2799 (+352 2799) |
| 3. | Troisvierges | 99 (+352 99) |
| 4. | Troisvierges | 2499 (+352 2499) |
The Area Codes of Luxembourg:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Troisvierges | 2699 (+352 2699) |
| 2. | Troisvierges | 2799 (+352 2799) |
| 3. | Troisvierges | 99 (+352 99) |
| 4. | Troisvierges | 2499 (+352 2499) |