Home Postcode finder NSW Haywards Bay Haywards Bay postcode NSW Haywards Bay is a locality in New South Wales covered by postcode 2530. Postcode 2530 State or territory New South Wales (NSW) Region Illawarra Add a free Haywards Bay business listing Be the first listing in Haywards Bay Common questionsWhat is the postcode for Haywards Bay?Haywards Bay, NSW has the postcode 2530.What state is Haywards Bay in?Haywards Bay is in New South Wales (NSW).Does postcode 2530 cover more than one suburb?Yes. Postcode 2530 covers 14 localities, so the postcode alone does not identify Haywards Bay. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.