Home Postcodes by state VIC 3022 Postcode 3022 3022 is the postcode for 2 localities in VIC: Ardeer and Deer Park East. Localities with postcode 3022ArdeerVICDeer Park EastVIC Postcode 3022 State or territory Victoria (VIC) Localities 2 Council area Brimbank Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3021 · Postcode 3023