Home Postcode finder NSW Whian Whian Whian Whian postcode NSW Whian Whian is a locality in New South Wales covered by postcode 2480. Postcode 2480 State or territory New South Wales (NSW) Region NSW North Coast Add a free Whian Whian business listing More business listings in Whian Whian Businesses in Whian WhianWhian Whian Public School422 Whian Whian Rd · 02 66895240White Key MarketingNorth Rocks Road, Whian Whian NSW, Australia · 1300577419 Common questionsWhat is the postcode for Whian Whian?Whian Whian, NSW has the postcode 2480.What state is Whian Whian in?Whian Whian is in New South Wales (NSW).Does postcode 2480 cover more than one suburb?Yes. Postcode 2480 covers 68 localities, so the postcode alone does not identify Whian Whian. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.