The Area Codes of Chad:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Guera | 225075 (+235 225075) |
| 2. | Guera | 225076 (+235 225076) |
| 3. | Guera | 225077 (+235 225077) |
| 4. | Guera | 225078 (+235 225078) |
| 5. | Guera | 225079 (+235 225079) |
| 6. | Guera | 22508 (+235 22508) |
| 7. | Guera | 22509 (+235 22509) |