Home Postcode finder NSWRV Kerewong Kerewong postcode NSWRV Kerewong is a locality in New South Wales covered by postcode 2439. Postcode 2439 State or territory New South Wales (NSWRV) Region NSW North Coast Add a free Kerewong business listing Be the first listing in Kerewong Common questionsWhat is the postcode for Kerewong?Kerewong, NSWRV has the postcode 2439.What state is Kerewong in?Kerewong is in New South Wales (NSWRV).Does postcode 2439 cover more than one suburb?Yes. Postcode 2439 covers 10 localities, so the postcode alone does not identify Kerewong. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.