Home Postcode finder NSW Narrangullen Narrangullen postcode NSW Narrangullen is a locality in New South Wales covered by postcode 2582. Postcode 2582 State or territory New South Wales (NSW) Region Canberra Add a free Narrangullen business listing Be the first listing in Narrangullen Common questionsWhat is the postcode for Narrangullen?Narrangullen, NSW has the postcode 2582.What state is Narrangullen in?Narrangullen is in New South Wales (NSW).Does postcode 2582 cover more than one suburb?Yes. Postcode 2582 covers 22 localities, so the postcode alone does not identify Narrangullen. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.