Home Postcode finder NSW Willow Vale Willow Vale postcode NSW Willow Vale is a locality in New South Wales covered by postcode 2534. Postcode 2534 State or territory New South Wales (NSW) Region NSW Country West Add a free Willow Vale business listing Be the first listing in Willow Vale Common questionsWhat is the postcode for Willow Vale?Willow Vale, NSW has the postcode 2534.What state is Willow Vale in?Willow Vale is in New South Wales (NSW).Does postcode 2534 cover more than one suburb?Yes. Postcode 2534 covers 8 localities, so the postcode alone does not identify Willow Vale. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.