Home Postcode finder NSW Banksia Banksia postcode NSW Banksia is a locality in New South Wales covered by postcode 2216. Postcode 2216 State or territory New South Wales (NSW) Region Burwood Add a free Banksia business listing More business listings in Banksia Businesses in BanksiaBE-FIT ACTIVE (Active wear Sydney)39 Lynwen Crescent, Banksia NSW, Australia · 0416858818 Common questionsWhat is the postcode for Banksia?Banksia, NSW has the postcode 2216.What state is Banksia in?Banksia is in New South Wales (NSW).Does postcode 2216 cover more than one suburb?Yes. Postcode 2216 covers 4 localities, so the postcode alone does not identify Banksia. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.