Home Postcode finder NSW Bundabah Bundabah postcode NSW Bundabah is a locality in New South Wales covered by postcode 2324. Postcode 2324 State or territory New South Wales (NSW) Region Hunter Add a free Bundabah business listing Be the first listing in Bundabah Common questionsWhat is the postcode for Bundabah?Bundabah, NSW has the postcode 2324.What state is Bundabah in?Bundabah is in New South Wales (NSW).Does postcode 2324 cover more than one suburb?Yes. Postcode 2324 covers 22 localities, so the postcode alone does not identify Bundabah. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.