Home Postcode finder NSW Mundarlo Mundarlo postcode NSW Mundarlo is a locality in New South Wales covered by postcode 2729. Postcode 2729 State or territory New South Wales (NSW) Region Canberra Add a free Mundarlo business listing Be the first listing in Mundarlo Common questionsWhat is the postcode for Mundarlo?Mundarlo, NSW has the postcode 2729.What state is Mundarlo in?Mundarlo is in New South Wales (NSW).Does postcode 2729 cover more than one suburb?Yes. Postcode 2729 covers 17 localities, so the postcode alone does not identify Mundarlo. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.