| Zappa Street | 45222 | Ioannina | Ioannina |
| Zerva Napoleontos Street | 45222 | Ioannina | Ioannina |
| Zerva Napoleontos Street | 45332 | Ioannina | Ioannina |
| Zerva Napoleontos Street | 45550 | Ioannina | Ioannina |
| Zikou Lamprou Street | 45221 | Ioannina | Ioannina |
| Zini Street | 45444 | Ioannina | Ioannina |
| Zitsas Street | 45221 | Ioannina | Ioannina |
| Zografou Christaki Street | 45445 | Ioannina | Ioannina |
| Zografou Elenis Street | 45332 | Ioannina | Ioannina |
| Zoidi Christoforou Street | 45444 | Ioannina | Ioannina |
| Zonidi Street | 45550 | Ioannina | Ioannina |
| Zosimadon Street | 45444 | Ioannina | Ioannina |
| Zosimadon Street | 45222 | Ioannina | Ioannina |
| Zoumpou Sotiriou Street | 45333 | Ioannina | Ioannina |
| Zourna Timoleontos Street | 45444 | Ioannina | Ioannina |
| Zygomalli Perikli Street | 45332 | Ioannina | Ioannina |
| Zygouri Nikolaou Street | 45445 | Ioannina | Ioannina |