Home Postcode finder NSW Baw Baw Baw Baw postcode NSW Baw Baw 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 Baw Baw business listing Be the first listing in Baw Baw Common questionsWhat is the postcode for Baw Baw?Baw Baw, NSW has the postcode 2580.What state is Baw Baw in?Baw Baw 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 Baw Baw. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.