Home Postcodes by state QLD 4753 Postcode 4753 4753 is the postcode for 2 localities in QLD: Devereux Creek and Marian. Localities with postcode 4753Devereux CreekQLDMarianQLD Postcode 4753 State or territory Queensland (QLD) Localities 2 Council area Mackay Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 4751 · Postcode 4754