The Area Codes of Bangladesh:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Naogaon | 0741 (+880741) |
| 2. | Narail | 0481 (+880481) |
| 3. | Narayongonj | 0671 (+880671) |
| 4. | Narsingdi | 0621 (+880621) |
| 5. | Natore | 0771 (+880771) |
| 6. | Netrokona | 0951 (+880951) |
| 7. | Nilphamari | 0551 (+880551) |
| 8. | Noakhali | 0321 (+880321) |