Home Postcode finder NSW Mayrung Mayrung postcode NSW Mayrung is a locality in New South Wales covered by postcode 2710. Postcode 2710 State or territory New South Wales (NSW) Region Canberra Add a free Mayrung business listing Be the first listing in Mayrung Common questionsWhat is the postcode for Mayrung?Mayrung, NSW has the postcode 2710.What state is Mayrung in?Mayrung is in New South Wales (NSW).Does postcode 2710 cover more than one suburb?Yes. Postcode 2710 covers 23 localities, so the postcode alone does not identify Mayrung. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.