Home Postcode finder QLD Cowley Creek Cowley Creek postcode QLD Cowley Creek is a locality in Queensland covered by postcode 4871. Postcode 4871 State or territory Queensland (QLD) Region North QLD Add a free Cowley Creek business listing Be the first listing in Cowley Creek Common questionsWhat is the postcode for Cowley Creek?Cowley Creek, QLD has the postcode 4871.What state is Cowley Creek in?Cowley Creek is in Queensland (QLD).Does postcode 4871 cover more than one suburb?Yes. Postcode 4871 covers 103 localities, so the postcode alone does not identify Cowley Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.