Home Postcode finder NSW Broughams Gate Broughams Gate postcode NSW Broughams Gate is a locality in New South Wales covered by postcode 2880. Postcode 2880 State or territory New South Wales (NSW) Region NSW Country West Add a free Broughams Gate business listing Be the first listing in Broughams Gate Common questionsWhat is the postcode for Broughams Gate?Broughams Gate, NSW has the postcode 2880.What state is Broughams Gate in?Broughams Gate is in New South Wales (NSW).Does postcode 2880 cover more than one suburb?Yes. Postcode 2880 covers 12 localities, so the postcode alone does not identify Broughams Gate. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.