Home Postcode finder NSW Kanoona Kanoona postcode NSW Kanoona 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 Kanoona business listing Be the first listing in Kanoona Common questionsWhat is the postcode for Kanoona?Kanoona, NSW has the postcode 2550.What state is Kanoona in?Kanoona 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 Kanoona. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.