Home Postcode finder NSW Morundah Morundah postcode NSW Morundah is a locality in New South Wales covered by postcode 2700. Postcode 2700 State or territory New South Wales (NSW) Region Canberra Add a free Morundah business listing Be the first listing in Morundah Common questionsWhat is the postcode for Morundah?Morundah, NSW has the postcode 2700.What state is Morundah in?Morundah is in New South Wales (NSW).Does postcode 2700 cover more than one suburb?Yes. Postcode 2700 covers 10 localities, so the postcode alone does not identify Morundah. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.