Home Postcode finder NSW Bective Bective postcode NSW Bective is a locality in New South Wales covered by postcode 2340. Postcode 2340 State or territory New South Wales (NSW) Region NSW North Coast Add a free Bective business listing Be the first listing in Bective Common questionsWhat is the postcode for Bective?Bective, NSW has the postcode 2340.What state is Bective in?Bective is in New South Wales (NSW).Does postcode 2340 cover more than one suburb?Yes. Postcode 2340 covers 39 localities, so the postcode alone does not identify Bective. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.