Home Postcode finder NSW Tottenham Tottenham postcode NSW Tottenham is a locality in New South Wales covered by postcode 2873. Postcode 2873 State or territory New South Wales (NSW) Region NSW Country West Add a free Tottenham business listing More business listings in Tottenham Businesses in TottenhamSydney Pet DoorsTottenham Tip Road, Tottenham NSW 2873, Australia · 0455793738Tottenham Central SchoolMerilba St · 02 68924006 Common questionsWhat is the postcode for Tottenham?Tottenham, NSW has the postcode 2873.What state is Tottenham in?Tottenham is in New South Wales (NSW).Does postcode 2873 cover more than one suburb?Yes. Postcode 2873 covers 3 localities, so the postcode alone does not identify Tottenham. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.