| Trapezountos Street | 16231 | Athens - Piraeus | Attica |
| Trapezountos Street | 16451 | Athens - Piraeus | Attica |
| Travlantoni Antoni Street | 11255, 11364 | Athens - Piraeus | Attica |
| Travlantoni Antoni Street | 15771, 15772, 15773 | Athens - Piraeus | Attica |
| Travlou Michail Street | 13342 | Athens - Piraeus | Attica |
| Trempesinas Street | 10443 | Athens - Piraeus | Attica |
| Trempesinas Street | 12131, 12136 | Athens - Piraeus | Attica |
| Trempesinas Street | 15452 | Athens - Piraeus | Attica |
| Trempesinas Street | 18538 | Athens - Piraeus | Attica |
| Trempesinas Street | 17343 | Athens - Piraeus | Attica |
| Trempesinas Street | 16673 | Athens - Piraeus | Attica |
| Trianemi Street | 15351 | Athens - Piraeus | Attica |
| Triantafylli Georgiou Street | 14564 | Athens - Piraeus | Attica |
| Triantafylli Street | 17778 | Athens - Piraeus | Attica |
| Triantafyllias Street | 15344 | Athens - Piraeus | Attica |
| Triantafyllidi Manoli Street | 16233 | Athens - Piraeus | Attica |
| Triantafyllidou Annas Street | 11525 | Athens - Piraeus | Attica |
| Triantafyllopoulou Konstantinou Street | 10443 | Athens - Piraeus | Attica |
| Triantafyllou Avgerinou Street | 14233 | Athens - Piraeus | Attica |
| Triantafyllou Kleanthi Street | 11255 | Athens - Piraeus | Attica |
| Triantafyllou Spyridona Street | 11361 | Athens - Piraeus | Attica |
| Triantafyllou Spyrou Street (Chalkidos Street) | 15349 | Athens - Piraeus | Attica |
| Trianti Thoma Street | 17342 | Athens - Piraeus | Attica |
| Trichonidas Street | 12137 | Athens - Piraeus | Attica |
| Trichonidas Street | 12136 | Athens - Piraeus | Attica |
| Trichonidas Street | 11522 | Athens - Piraeus | Attica |
| Trichonidos Street | 13343 | Athens - Piraeus | Attica |
| Tridima Byway | 10442 | Athens - Piraeus | Attica |
| Tridima Street | 10442 | Athens - Piraeus | Attica |
| Trifylias Street | 15343 | Athens - Piraeus | Attica |
| Trifylias Street | 13121 | Athens - Piraeus | Attica |
| Trifylias Street | 12351 | Athens - Piraeus | Attica |
| Trifylias Street | 12136 | Athens - Piraeus | Attica |
| Trifylias Street | 11524 | Athens - Piraeus | Attica |
| Trifylias Street | 15231 | Athens - Piraeus | Attica |
| Trifylias Street | 18450 | Athens - Piraeus | Attica |
| Trifylias Street | 17342 | Athens - Piraeus | Attica |
| Trifylias Street | 15772 | Athens - Piraeus | Attica |
| Trifylias Street | 16672 | Athens - Piraeus | Attica |
| Trigka Sof. Street | 11145 | Athens - Piraeus | Attica |