Home Postcode finder QLD Pikes Creek Pikes Creek postcode QLD Pikes Creek is a locality in Queensland covered by postcode 4380. Postcode 4380 State or territory Queensland (QLD) Region Toowoomba Region Add a free Pikes Creek business listing Be the first listing in Pikes Creek Common questionsWhat is the postcode for Pikes Creek?Pikes Creek, QLD has the postcode 4380.What state is Pikes Creek in?Pikes Creek is in Queensland (QLD).Does postcode 4380 cover more than one suburb?Yes. Postcode 4380 covers 19 localities, so the postcode alone does not identify Pikes Creek. It also appears in 2 states or territories, so it does not identify a state either. Browse other postcodes in Queensland, or widen the search to every Australian postcode.