Home Postcode finder QLD Baffle Creek Baffle Creek postcode QLD Baffle Creek is a locality in Queensland covered by postcode 4674. Postcode 4674 State or territory Queensland (QLD) Region Sunshine Coast Add a free Baffle Creek business listing Be the first listing in Baffle Creek Common questionsWhat is the postcode for Baffle Creek?Baffle Creek, QLD has the postcode 4674.What state is Baffle Creek in?Baffle Creek is in Queensland (QLD).Does postcode 4674 cover more than one suburb?Yes. Postcode 4674 covers 9 localities, so the postcode alone does not identify Baffle Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.