Home Postcodes by state QLD 4215 Postcode 4215 4215 is the postcode for 5 localities in QLD: Australia Fair, Chirn Park, Labrador, Southport and Southport Park. Localities with postcode 4215Australia FairQLDChirn ParkQLDLabradorQLDSouthportQLDSouthport ParkQLD Postcode 4215 State or territory Queensland (QLD) Localities 5 Council area Gold Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4214 · Postcode 4216