Home Postcode finder QLD Trotter Creek Trotter Creek postcode QLD Trotter Creek is a locality in Queensland covered by postcode 4714. Postcode 4714 State or territory Queensland (QLD) Region Central QLD Add a free Trotter Creek business listing Be the first listing in Trotter Creek Common questionsWhat is the postcode for Trotter Creek?Trotter Creek, QLD has the postcode 4714.What state is Trotter Creek in?Trotter Creek is in Queensland (QLD).Does postcode 4714 cover more than one suburb?Yes. Postcode 4714 covers 18 localities, so the postcode alone does not identify Trotter Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.