Home Postcode finder QLD Three Rivers Three Rivers postcode QLD Three Rivers is a locality in Queensland covered by postcode 4824. Postcode 4824 State or territory Queensland (QLD) Region North QLD Add a free Three Rivers business listing Be the first listing in Three Rivers Common questionsWhat is the postcode for Three Rivers?Three Rivers, QLD has the postcode 4824.What state is Three Rivers in?Three Rivers is in Queensland (QLD).Does postcode 4824 cover more than one suburb?Yes. Postcode 4824 covers 6 localities, so the postcode alone does not identify Three Rivers. Browse other postcodes in Queensland, or widen the search to every Australian postcode.