+856
Laos
Codes
| Country code | +856 |
| Exit code | 00 |
| Trunk prefix | 0 |
| Leading 0 | Drop it when calling from abroad |
| Landline length | 8 |
| Mobile length | 9–10 |
City codes
Laos does not use city codes.
+856
| Country code | +856 |
| Exit code | 00 |
| Trunk prefix | 0 |
| Leading 0 | Drop it when calling from abroad |
| Landline length | 8 |
| Mobile length | 9–10 |
Laos does not use city codes.