Home Postcode finder NSW Hallidays Point Hallidays Point postcode NSW Hallidays Point is a locality in New South Wales covered by postcode 2430. Postcode 2430 State or territory New South Wales (NSW) Region Hunter Add a free Hallidays Point business listing More business listings in Hallidays Point Businesses in Hallidays PointHallidays Point Public School300 Diamond Beach Rd · 02 65593009 Common questionsWhat is the postcode for Hallidays Point?Hallidays Point, NSW has the postcode 2430.What state is Hallidays Point in?Hallidays Point is in New South Wales (NSW).Does postcode 2430 cover more than one suburb?Yes. Postcode 2430 covers 39 localities, so the postcode alone does not identify Hallidays Point. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.