Home Postcodes by state VIC 3273 Postcode 3273 3273 is the postcode for Hexham, VIC. Localities with postcode 3273HexhamVIC Postcode 3273 State or territory Victoria (VIC) Localities 1 Council area Moyne Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3272 · Postcode 3274