Home Postcode finder NSW Guntawang Guntawang postcode NSW Guntawang is a locality in New South Wales covered by postcode 2852. Postcode 2852 State or territory New South Wales (NSW) Region NSW Country West Add a free Guntawang business listing Be the first listing in Guntawang Common questionsWhat is the postcode for Guntawang?Guntawang, NSW has the postcode 2852.What state is Guntawang in?Guntawang is in New South Wales (NSW).Does postcode 2852 cover more than one suburb?Yes. Postcode 2852 covers 14 localities, so the postcode alone does not identify Guntawang. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.