Home Postcode finder NSW Mooral Creek Mooral Creek postcode NSW Mooral Creek is a locality in New South Wales covered by postcode 2429. Postcode 2429 State or territory New South Wales (NSW) Region Hunter Add a free Mooral Creek business listing Be the first listing in Mooral Creek Common questionsWhat is the postcode for Mooral Creek?Mooral Creek, NSW has the postcode 2429.What state is Mooral Creek in?Mooral Creek is in New South Wales (NSW).Does postcode 2429 cover more than one suburb?Yes. Postcode 2429 covers 32 localities, so the postcode alone does not identify Mooral Creek. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.