Home Postcode finder NSW Moorwatha Moorwatha postcode NSW Moorwatha is a locality in New South Wales covered by postcode 2640. Postcode 2640 State or territory New South Wales (NSW) Region Canberra Add a free Moorwatha business listing Be the first listing in Moorwatha Common questionsWhat is the postcode for Moorwatha?Moorwatha, NSW has the postcode 2640.What state is Moorwatha in?Moorwatha is in New South Wales (NSW).Does postcode 2640 cover more than one suburb?Yes. Postcode 2640 covers 16 localities, so the postcode alone does not identify Moorwatha. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.