Home Postcode finder NSWDL Sandy Beach Sandy Beach postcode NSWDL Sandy Beach is a locality in New South Wales covered by postcode 2456. Postcode 2456 State or territory New South Wales (NSWDL) Region NSW North Coast Add a free Sandy Beach business listing More business listings in Sandy Beach Businesses in Sandy BeachSandy Beach Public School19 Saye Cl · 02 66561777 Common questionsWhat is the postcode for Sandy Beach?Sandy Beach, NSWDL has the postcode 2456.What state is Sandy Beach in?Sandy Beach is in New South Wales (NSWDL).Does postcode 2456 cover more than one suburb?Yes. Postcode 2456 covers 10 localities, so the postcode alone does not identify Sandy Beach. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.