Home Postcode finder QLD Ivory Creek Ivory Creek postcode QLD Ivory Creek is a locality in Queensland covered by postcode 4313. Postcode 4313 State or territory Queensland (QLD) Region Western Suburbs Add a free Ivory Creek business listing Be the first listing in Ivory Creek Common questionsWhat is the postcode for Ivory Creek?Ivory Creek, QLD has the postcode 4313.What state is Ivory Creek in?Ivory Creek is in Queensland (QLD).Does postcode 4313 cover more than one suburb?Yes. Postcode 4313 covers 13 localities, so the postcode alone does not identify Ivory Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.