Map ΔΗΜΟΣ ΑΘΗΝΑΙΩΝ ΚΟΛΩΝΟΣ ΚΟΛΩΝΟΣ telephone exchange 436 cabinets The outline shows which spots connect to this exchange. The square is the exchange building. Provider Vodafone Code 446 Municipality ΔΗΜΟΣ ΑΘΗΝΑΙΩΝ Address Prevezis 23, Athina 104 44, Greece Coordinates 37.99714, 23.71662 Updated 4 November 2026 Open on the map