Home Postcode finder QLD Glen Ruth Glen Ruth postcode QLD Glen Ruth is a locality in Queensland covered by postcode 4872. Postcode 4872 State or territory Queensland (QLD) Region North QLD Add a free Glen Ruth business listing Be the first listing in Glen Ruth Common questionsWhat is the postcode for Glen Ruth?Glen Ruth, QLD has the postcode 4872.What state is Glen Ruth in?Glen Ruth is in Queensland (QLD).Does postcode 4872 cover more than one suburb?Yes. Postcode 4872 covers 21 localities, so the postcode alone does not identify Glen Ruth. Browse other postcodes in Queensland, or widen the search to every Australian postcode.