Home Postcode finder NSW Yarragong Yarragong postcode NSW Yarragong is a locality in New South Wales covered by postcode 2871. Postcode 2871 State or territory New South Wales (NSW) Region NSW Country West Add a free Yarragong business listing Be the first listing in Yarragong Common questionsWhat is the postcode for Yarragong?Yarragong, NSW has the postcode 2871.What state is Yarragong in?Yarragong is in New South Wales (NSW).Does postcode 2871 cover more than one suburb?Yes. Postcode 2871 covers 20 localities, so the postcode alone does not identify Yarragong. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.