Home Postcode finder NSW Branxton Branxton postcode NSW Branxton is a locality in New South Wales covered by postcode 2335. Postcode 2335 State or territory New South Wales (NSW) Region Hunter Add a free Branxton business listing More business listings in Branxton Businesses in BranxtonBranxton Public SchoolKing St · 02 49381214St Brigid's Primary SchoolStation St · 02 49381541 Common questionsWhat is the postcode for Branxton?Branxton, NSW has the postcode 2335.What state is Branxton in?Branxton is in New South Wales (NSW).Does postcode 2335 cover more than one suburb?Yes. Postcode 2335 covers 10 localities, so the postcode alone does not identify Branxton. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.