The Area Codes of Iran:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Semnan | 023 (+9823) |
| 2. | Sistan and Baluchestan | 054 (+9854) |
| 3. | South Khorasan | 056 (+9856) |
The Area Codes of Iran:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Semnan | 023 (+9823) |
| 2. | Sistan and Baluchestan | 054 (+9854) |
| 3. | South Khorasan | 056 (+9856) |