Home Postcodes by state VIC 3387 Postcode 3387 3387 is the postcode for 11 localities in VIC: Bolangum, Callawadda, Campbells Bridge, Germania, Greens Creek, Kanya and 5 more. Localities with postcode 3387BolangumVICCallawaddaVICCampbells BridgeVICGermaniaVICGreens CreekVICKanyaVICMarnooVICMarnoo WestVICMorrl MorrlVICWallalooVICWallaloo EastVIC Postcode 3387 State or territory Victoria (VIC) Localities 11 Council area Northern Grampians Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3385 · Postcode 3388