Home Postcode finder NSW Blue Vale Blue Vale postcode NSW Blue Vale is a locality in New South Wales covered by postcode 2380. Postcode 2380 State or territory New South Wales (NSW) Region NSW North Coast Add a free Blue Vale business listing Be the first listing in Blue Vale Common questionsWhat is the postcode for Blue Vale?Blue Vale, NSW has the postcode 2380.What state is Blue Vale in?Blue Vale is in New South Wales (NSW).Does postcode 2380 cover more than one suburb?Yes. Postcode 2380 covers 9 localities, so the postcode alone does not identify Blue Vale. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.