Home Postcode finder NSW Braefield Braefield postcode NSW Braefield is a locality in New South Wales covered by postcode 2339. Postcode 2339 State or territory New South Wales (NSW) Region NSW North Coast Add a free Braefield business listing Be the first listing in Braefield Common questionsWhat is the postcode for Braefield?Braefield, NSW has the postcode 2339.What state is Braefield in?Braefield is in New South Wales (NSW).Does postcode 2339 cover more than one suburb?Yes. Postcode 2339 covers 10 localities, so the postcode alone does not identify Braefield. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.