Home Postcode finder NSW Wimborne Wimborne postcode NSW Wimborne is a locality in New South Wales covered by postcode 2346. Postcode 2346 State or territory New South Wales (NSW) Region NSW North Coast Add a free Wimborne business listing Be the first listing in Wimborne Common questionsWhat is the postcode for Wimborne?Wimborne, NSW has the postcode 2346.What state is Wimborne in?Wimborne is in New South Wales (NSW).Does postcode 2346 cover more than one suburb?Yes. Postcode 2346 covers 11 localities, so the postcode alone does not identify Wimborne. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.