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