Home Postcode finder QLD Warenda Warenda postcode QLD Warenda is a locality in Queensland covered by postcode 4829. Postcode 4829 State or territory Queensland (QLD) Region North QLD Add a free Warenda business listing Be the first listing in Warenda Common questionsWhat is the postcode for Warenda?Warenda, QLD has the postcode 4829.What state is Warenda in?Warenda is in Queensland (QLD).Does postcode 4829 cover more than one suburb?Yes. Postcode 4829 covers 8 localities, so the postcode alone does not identify Warenda. Browse other postcodes in Queensland, or widen the search to every Australian postcode.