Home Postcode finder QLD Wealwandangie Wealwandangie postcode QLD Wealwandangie is a locality in Queensland covered by postcode 4722. Postcode 4722 State or territory Queensland (QLD) Region Central QLD Add a free Wealwandangie business listing Be the first listing in Wealwandangie Common questionsWhat is the postcode for Wealwandangie?Wealwandangie, QLD has the postcode 4722.What state is Wealwandangie in?Wealwandangie is in Queensland (QLD).Does postcode 4722 cover more than one suburb?Yes. Postcode 4722 covers 7 localities, so the postcode alone does not identify Wealwandangie. Browse other postcodes in Queensland, or widen the search to every Australian postcode.