Home Postcodes by state QLD Diamantina Lakes Diamantina Lakes postcode QLD Diamantina Lakes is a locality in Queensland covered by postcode 4735. Postcode 4735 (every locality with postcode 4735) State or territory Queensland (QLD) Region Central QLD Council area Diamantina Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Diamantina Lakes business listing Be the first listing in Diamantina Lakes Also in postcode 4735MiddletonQLD 4735OpaltonQLD 4735WintonQLD 4735 Common questionsWhat is the postcode for Diamantina Lakes?Diamantina Lakes, QLD has the postcode 4735.What state is Diamantina Lakes in?Diamantina Lakes is in Queensland (QLD).What council is Diamantina Lakes in?Diamantina Lakes is in the Diamantina local government area.Does postcode 4735 cover more than one suburb?Yes. Postcode 4735 covers 4 localities, so the postcode alone does not identify Diamantina Lakes. Browse other postcodes in Queensland, or widen the search to every Australian postcode.