Home Postcodes by state QLD 4566 Postcode 4566 4566 is the postcode for Noosaville, QLD. Localities with postcode 4566NoosavilleQLD Postcode 4566 State or territory Queensland (QLD) Localities 1 Council area Noosa Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4565 · Postcode 4567