Home Postcode finder NSW Maclean Maclean postcode NSW Maclean is a locality in New South Wales covered by postcode 2463. Postcode 2463 State or territory New South Wales (NSW) Region NSW North Coast Add a free Maclean business listing More business listings in Maclean Businesses in MacleanGulmarrad Public School466 Brooms Head Rd · 02 66452587Maclean High School9 Wombah St · 02 66452244Maclean Public School25 Woodford St · 02 66452431 Common questionsWhat is the postcode for Maclean?Maclean, NSW has the postcode 2463.What state is Maclean in?Maclean is in New South Wales (NSW).Does postcode 2463 cover more than one suburb?Yes. Postcode 2463 covers 18 localities, so the postcode alone does not identify Maclean. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.