Home Postcodes by state QLD 4662 Postcode 4662 4662 is the postcode for Torbanlea, QLD. Localities with postcode 4662TorbanleaQLD Postcode 4662 State or territory Queensland (QLD) Localities 1 Council area Fraser Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4660 · Postcode 4670