Home Postcodes by state QLD 4678 Postcode 4678 4678 is the postcode for 4 localities in QLD: Bororen, Foreshores, Rodds Bay and Turkey Beach. Localities with postcode 4678BororenQLDForeshoresQLDRodds BayQLDTurkey BeachQLD Postcode 4678 State or territory Queensland (QLD) Localities 4 Council area Gladstone Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4677 · Postcode 4680