Home Postcodes by state VIC 3049 Postcode 3049 3049 is the postcode for 2 localities in VIC: Attwood and Westmeadows. Localities with postcode 3049AttwoodVICWestmeadowsVIC Postcode 3049 State or territory Victoria (VIC) Localities 2 Council area Hume Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3048 · Postcode 3050