| Katraki Manou Street | 50132 | Kozani | Kozani |
| Katraki Vasos Street | 50131 | Kozani | Kozani |
| Katsimpali Giorgou Street | 50132 | Kozani | Kozani |
| Kavvadia Nikou Street | 50132 | Kozani | Kozani |
| Keramopoulou Antoniou Street | 50131 | Kozani | Kozani |
| Kiratzidon Street | 50132 | Kozani | Kozani |
| Kitsou Georgiou Street | 50131 | Kozani | Kozani |
| Kleidi Georgiou Street | 50131 | Kozani | Kozani |
| Kleiniou Street | 50132 | Kozani | Kozani |
| Kleisouras Street | 50132 | Kozani | Kozani |
| Knosou Street | 50132 | Kozani | Kozani |
| Koilon Street | 50132 | Kozani | Kozani |
| Kokkinara Street | 50132 | Kozani | Kozani |
| Koletti Ioanni Street | 50131 | Kozani | Kozani |
| Kolokotroni Theodorou Street | 50132 | Kozani | Kozani |
| Komninon Street | 50131 | Kozani | Kozani |
| Kompanias Street | 50132 | Kozani | Kozani |
| Konitsis Street | 50131 | Kozani | Kozani |
| Konstantinou & Elenis Street | 50010 | Kozani | Kozani |
| Konstantinoupoleos Street | 50132 | Kozani | Kozani |
| Kontari Grigoriou Street | 50132 | Kozani | Kozani |
| Kontogianni Mitsou Street | 50131 | Kozani | Kozani |
| Kontoglou Foti Street | 50131 | Kozani | Kozani |
| Korai Adamantiou Street | 50131 | Kozani | Kozani |
| Kordatou Gianni Street | 50132 | Kozani | Kozani |
| Korytsas Street | 50131 | Kozani | Kozani |
| Kosma Aitolou Street | 50131 | Kozani | Kozani |
| Kottouniou Ioanni Street | 50131 | Kozani | Kozani |
| Koukoule Faidona Street | 50132 | Kozani | Kozani |
| Kozanis - Aianis Road | 50132 | Kozani | Kozani |
| Kozanis - Argilou Road | 50131, 50132 | Kozani | Kozani |
| Kozanis - Kipou Road | 50132 | Kozani | Kozani |
| Kozanis Bypass | 50132 | Kozani | Kozani |
| Kriara Emmanouil Street | 50132 | Kozani | Kozani |
| Kritis Street | 50132 | Kozani | Kozani |
| Krokou Street | 50132 | Kozani | Kozani |
| Kykladon Street | 50132 | Kozani | Kozani |
| Kyprou Street | 50131 | Kozani | Kozani |
| Kyratsou Merkouri Street | 50131 | Kozani | Kozani |
| Kyridi Georgiou Street | 50131 | Kozani | Kozani |