Home Postcode finder NSW Terramungamine Terramungamine postcode NSW Terramungamine is a locality in New South Wales covered by postcode 2830. Postcode 2830 State or territory New South Wales (NSW) Region NSW Country West Add a free Terramungamine business listing Be the first listing in Terramungamine Common questionsWhat is the postcode for Terramungamine?Terramungamine, NSW has the postcode 2830.What state is Terramungamine in?Terramungamine is in New South Wales (NSW).Does postcode 2830 cover more than one suburb?Yes. Postcode 2830 covers 31 localities, so the postcode alone does not identify Terramungamine. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.