The Area Codes of Nepal:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Kalaiya | 53 (+977 53) |
| 2. | Katari | 35 (+977 35) |
| 3. | Kathmandu | 1 (+977 1) |
| 4. | Kathmandu | 1 (+977 1) |
| 5. | Khadbari | 29 (+977 29) |
| 6. | Khotang | 36 (+977 36) |
| 7. | Khusma | 67 (+977 67) |
| 8. | Krishnanagar | 76 (+977 76) |