Home Postcode finder NSW Tamban Tamban postcode NSW Tamban is a locality in New South Wales covered by postcode 2441. Postcode 2441 State or territory New South Wales (NSW) Region NSW North Coast Add a free Tamban business listing Be the first listing in Tamban Common questionsWhat is the postcode for Tamban?Tamban, NSW has the postcode 2441.What state is Tamban in?Tamban is in New South Wales (NSW).Does postcode 2441 cover more than one suburb?Yes. Postcode 2441 covers 20 localities, so the postcode alone does not identify Tamban. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.