Home Postcodes by state VIC 3666 Postcode 3666 3666 is the postcode for 16 localities in VIC: Balmattum, Creightons Creek, Euroa, Gooram, Kelvin View, Kithbrook and 10 more. Localities with postcode 3666BalmattumVICCreightons CreekVICEuroaVICGooramVICKelvin ViewVICKithbrookVICLongwood EastVICMiepollVICMoglonembyVICMolkaVICPranjipVICRiggs CreekVICRuffyVICSheans CreekVICStrathbogieVICTarcombeVIC Postcode 3666 State or territory Victoria (VIC) Localities 16 Council area Strathbogie; Mainly Strathbogie, partly Mitchell Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3665 · Postcode 3669