Home Postcode finder NSW Kayuga Kayuga postcode NSW Kayuga is a locality in New South Wales covered by postcode 2333. Postcode 2333 State or territory New South Wales (NSW) Region Hunter Add a free Kayuga business listing Be the first listing in Kayuga Common questionsWhat is the postcode for Kayuga?Kayuga, NSW has the postcode 2333.What state is Kayuga in?Kayuga is in New South Wales (NSW).Does postcode 2333 cover more than one suburb?Yes. Postcode 2333 covers 14 localities, so the postcode alone does not identify Kayuga. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.