Home Postcodes by state VIC 3649 Postcode 3649 3649 is the postcode for 2 localities in VIC: Katamatite and Katamatite East. Localities with postcode 3649KatamatiteVICKatamatite EastVIC Postcode 3649 State or territory Victoria (VIC) Localities 2 Council area Moira Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3646 · Postcode 3658