Home Postcode finder NSW Yambulla Yambulla postcode NSW Yambulla is a locality in New South Wales covered by postcode 2550. Postcode 2550 State or territory New South Wales (NSW) Region NSW Country West Add a free Yambulla business listing Be the first listing in Yambulla Common questionsWhat is the postcode for Yambulla?Yambulla, NSW has the postcode 2550.What state is Yambulla in?Yambulla is in New South Wales (NSW).Does postcode 2550 cover more than one suburb?Yes. Postcode 2550 covers 52 localities, so the postcode alone does not identify Yambulla. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.