Home Postcodes by state VIC 3216 Postcode 3216 3216 is the postcode for 9 localities in VIC: Belmont, Freshwater Creek, Grovedale, Grovedale East, Highton, Marshall and 3 more. Localities with postcode 3216BelmontVICFreshwater CreekVICGrovedaleVICGrovedale EastVICHightonVICMarshallVICMount DuneedVICWandana HeightsVICWaurn PondsVIC Postcode 3216 State or territory Victoria (VIC) Localities 9 Council area Greater Geelong Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3215 · Postcode 3217