Home Postcodes by state QLD 4151 Postcode 4151 4151 is the postcode for Coorparoo, QLD. Localities with postcode 4151CoorparooQLD Postcode 4151 State or territory Queensland (QLD) Localities 1 Council area Brisbane Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4133 · Postcode 4152