Home Postcode finder NSWDL Ashby Heights Ashby Heights postcode NSWDL Ashby Heights is a locality in New South Wales covered by postcode 2463. Postcode 2463 State or territory New South Wales (NSWDL) Region NSW North Coast Add a free Ashby Heights business listing Be the first listing in Ashby Heights Common questionsWhat is the postcode for Ashby Heights?Ashby Heights, NSWDL has the postcode 2463.What state is Ashby Heights in?Ashby Heights is in New South Wales (NSWDL).Does postcode 2463 cover more than one suburb?Yes. Postcode 2463 covers 18 localities, so the postcode alone does not identify Ashby Heights. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.