Home Postcodes by state VIC 3094 Postcode 3094 3094 is the postcode for Montmorency, VIC. Localities with postcode 3094MontmorencyVIC Postcode 3094 State or territory Victoria (VIC) Localities 1 Council area Banyule Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3093 · Postcode 3095