Home Postcode finder QLD Valkyrie Valkyrie postcode QLD Valkyrie is a locality in Queensland covered by postcode 4742. Postcode 4742 State or territory Queensland (QLD) Region Central QLD Add a free Valkyrie business listing Be the first listing in Valkyrie Common questionsWhat is the postcode for Valkyrie?Valkyrie, QLD has the postcode 4742.What state is Valkyrie in?Valkyrie is in Queensland (QLD).Does postcode 4742 cover more than one suburb?Yes. Postcode 4742 covers 11 localities, so the postcode alone does not identify Valkyrie. Browse other postcodes in Queensland, or widen the search to every Australian postcode.