Home Postcode finder NSW Dilkoon Dilkoon postcode NSW Dilkoon is a locality in New South Wales covered by postcode 2460. Postcode 2460 State or territory New South Wales (NSW) Region NSW North Coast Add a free Dilkoon business listing Be the first listing in Dilkoon Common questionsWhat is the postcode for Dilkoon?Dilkoon, NSW has the postcode 2460.What state is Dilkoon in?Dilkoon is in New South Wales (NSW).Does postcode 2460 cover more than one suburb?Yes. Postcode 2460 covers 91 localities, so the postcode alone does not identify Dilkoon. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.