Home Postcode finder QLD Campbell Creek Campbell Creek postcode QLD Campbell Creek is a locality in Queensland covered by postcode 4625. Postcode 4625 State or territory Queensland (QLD) Region Sunshine Coast Add a free Campbell Creek business listing Be the first listing in Campbell Creek Common questionsWhat is the postcode for Campbell Creek?Campbell Creek, QLD has the postcode 4625.What state is Campbell Creek in?Campbell Creek is in Queensland (QLD).Does postcode 4625 cover more than one suburb?Yes. Postcode 4625 covers 34 localities, so the postcode alone does not identify Campbell Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.