Home Postcode finder NSW The Pilliga The Pilliga postcode NSW The Pilliga is a locality in New South Wales covered by postcode 2388. Postcode 2388 State or territory New South Wales (NSW) Region NSW North Coast Add a free The Pilliga business listing Be the first listing in The Pilliga Common questionsWhat is the postcode for The Pilliga?The Pilliga, NSW has the postcode 2388.What state is The Pilliga in?The Pilliga is in New South Wales (NSW).Does postcode 2388 cover more than one suburb?Yes. Postcode 2388 covers 9 localities, so the postcode alone does not identify The Pilliga. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.