Home Postcode finder NSW Duck Creek Duck Creek postcode NSW Duck Creek is a locality in New South Wales covered by postcode 2469. Postcode 2469 State or territory New South Wales (NSW) Region NSW North Coast Add a free Duck Creek business listing More business listings in Duck Creek Businesses in Duck CreekDental Costs Melbourne Sydney24 Chatsworth Road · 02 6705 6743 Common questionsWhat is the postcode for Duck Creek?Duck Creek, NSW has the postcode 2469.What state is Duck Creek in?Duck Creek is in New South Wales (NSW).Does postcode 2469 cover more than one suburb?Yes. Postcode 2469 covers 58 localities, so the postcode alone does not identify Duck Creek. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.