Home Postcode finder NSW Yalbraith Yalbraith postcode NSW Yalbraith is a locality in New South Wales covered by postcode 2580. Postcode 2580 State or territory New South Wales (NSW) Region Canberra Add a free Yalbraith business listing Be the first listing in Yalbraith Common questionsWhat is the postcode for Yalbraith?Yalbraith, NSW has the postcode 2580.What state is Yalbraith in?Yalbraith is in New South Wales (NSW).Does postcode 2580 cover more than one suburb?Yes. Postcode 2580 covers 44 localities, so the postcode alone does not identify Yalbraith. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.