Home Postcodes by state VIC 3412 Postcode 3412 3412 is the postcode for Goroke, VIC. Localities with postcode 3412GorokeVIC Postcode 3412 State or territory Victoria (VIC) Localities 1 Council area West Wimmera Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3409 · Postcode 3413