The Area Codes of Serbia:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Šabac | 15 (+381 15) |
| 2. | Šabac | 15 (+381 15) |
| 3. | Smederevo | 26 (+381 26) |
| 4. | Smederevo | 26 (+381 26) |
| 5. | Sombor | 25 (+381 25) |
| 6. | Sombor | 25 (+381 25) |
| 7. | Sremska Mitrovica | 22 (+381 22) |
| 8. | Sremska Mitrovica | 22 (+381 22) |
| 9. | Subotica | 24 (+381 24) |
| 10. | Subotica | 24 (+381 24) |