Home Postcode finder NSW Murrurundi Murrurundi postcode NSW Murrurundi is a locality in New South Wales covered by postcode 2338. Postcode 2338 State or territory New South Wales (NSW) Region Hunter Add a free Murrurundi business listing More business listings in Murrurundi Businesses in MurrurundiMurrurundi Public School135 Mayne St · 02 65466057 Common questionsWhat is the postcode for Murrurundi?Murrurundi, NSW has the postcode 2338.What state is Murrurundi in?Murrurundi is in New South Wales (NSW).Does postcode 2338 cover more than one suburb?Yes. Postcode 2338 covers 9 localities, so the postcode alone does not identify Murrurundi. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.