The Area Codes of Ukraine:
| City/Town or Region | Area code | |
|---|---|---|
| 1. | Talalayivka | 4634 (+380 4634) |
| 2. | Talne | 4731 (+380 4731) |
| 3. | Tarashcha | 4566 (+380 4566) |
| 4. | Tarutyne | 4847 (+380 4847) |
| 5. | Tatarbunary | 4844 (+380 4844) |
| 6. | Telmanove | 6279 (+380 6279) |
| 7. | Teofipol | 3844 (+380 3844) |
| 8. | Teplodar | 4850 (+380 4850) |
| 9. | Teplyk | 4353 (+380 4353) |
| 10. | Terebovlya | 3551 (+380 3551) |
| 11. | Ternivka | 5636 (+380 5636) |
| 12. | Ternopil | 352 (+380 352) |
| 13. | Tetiyiv | 4560 (+380 4560) |
| 14. | Tlumach | 3479 (+380 3479) |
| 15. | Tokmak | 6178 (+380 6178) |
| 16. | Tomakivka | 5668 (+380 5668) |
| 17. | Tomashpil | 4348 (+380 4348) |
| 18. | Toretsk | 6247 (+380 6247) |
| 19. | Torez | 6254 (+380 6254) |
| 20. | Trostyanets | 5458 (+380 5458) |
| 21. | Troyitske | 6456 (+380 6456) |
| 22. | Truskavets | 3247 (+380 3247) |
| 23. | Tsarychanka | 5690 (+380 5690) |
| 24. | Tsyurupynsk | 5542 (+380 5542) |
| 25. | Tulchyn | 4335 (+380 4335) |
| 26. | Turiysk | 3363 (+380 3363) |
| 27. | Turka | 3269 (+380 3269) |
| 28. | Tyachiv | 3134 (+380 3134) |
| 29. | Tysmenytsia | 3436 (+380 3436) |