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