The Area Codes of Iran:
The 10 most frequently searched cities / regions or area codes:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Alborz | 026 (+9826) |
| 2. | Ardabil | 045 (+9845) |
| 3. | Bushehr | 077 (+9877) |
| 4. | Chaharmahal and Bakhtiari | 038 (+9838) |
| 5. | East Azerbaijan | 041 (+9841) |
| 6. | Fars | 071 (+9871) |
| 7. | Gilan | 013 (+9813) |
| 8. | Golestan | 017 (+9817) |
| 9. | Hamadan | 081 (+9881) |
| 10. | Hormozgan | 076 (+9876) |