banksia postcode nsw Home ›› Postcode Finder ›› NSW ›› Banksia Banksia local listingsThe suburb of Banksia is located in NSW and has a postcode of 2216. Free banksia business listing! 1BE-FIT ACTIVE (Active wear Sydney)39 Lynwen Crescent, Banksia NSW, Australia 0416858818 View more business listings in banksia Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.