Home Postcode finder NSW Huonbrook Huonbrook postcode NSW Huonbrook is a locality in New South Wales covered by postcode 2482. Postcode 2482 State or territory New South Wales (NSW) Region NSW North Coast Add a free Huonbrook business listing Be the first listing in Huonbrook Common questionsWhat is the postcode for Huonbrook?Huonbrook, NSW has the postcode 2482.What state is Huonbrook in?Huonbrook is in New South Wales (NSW).Does postcode 2482 cover more than one suburb?Yes. Postcode 2482 covers 13 localities, so the postcode alone does not identify Huonbrook. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.