Home Postcode finder NSW Concord Concord postcode NSW Concord is a locality in New South Wales covered by postcode 2137. Postcode 2137 State or territory New South Wales (NSW) Region Parramatta Add a free Concord business listing More business listings in Concord Businesses in Concord313 MoverConcord NSW, Australia · 0489 087 313Allen103-115 Majors Bay Road · (02) 9648 6669Appetency Recruitment Services9 Castlereagh Street, Concord NSW, Australia · 1300507007 Common questionsWhat is the postcode for Concord?Concord, NSW has the postcode 2137.What state is Concord in?Concord is in New South Wales (NSW).Does postcode 2137 cover more than one suburb?Yes. Postcode 2137 covers 5 localities, so the postcode alone does not identify Concord. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.