Home Postcode finder QLD Rhydding Rhydding postcode QLD Rhydding is a locality in Queensland covered by postcode 4718. Postcode 4718 State or territory Queensland (QLD) Region Central QLD Add a free Rhydding business listing Be the first listing in Rhydding Common questionsWhat is the postcode for Rhydding?Rhydding, QLD has the postcode 4718.What state is Rhydding in?Rhydding is in Queensland (QLD).Does postcode 4718 cover more than one suburb?Yes. Postcode 4718 covers 9 localities, so the postcode alone does not identify Rhydding. Browse other postcodes in Queensland, or widen the search to every Australian postcode.