Home Postcodes by state TAS 7265 Postcode 7265 7265 is the postcode for 2 localities in TAS: Banca and Winnaleah. Localities with postcode 7265BancaTASWinnaleahTAS Postcode 7265 State or territory Tasmania (TAS) Localities 2 Council area Dorset Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 7264 · Postcode 7267