Home Postcode finder NSW Kosciuszko National Park Kosciuszko National Park postcode NSW Kosciuszko National Park is a locality in New South Wales covered by postcode 2627. Postcode 2627 State or territory New South Wales (NSW) Region Canberra Add a free Kosciuszko National Park business listing Be the first listing in Kosciuszko National Park Common questionsWhat is the postcode for Kosciuszko National Park?Kosciuszko National Park, NSW has the postcode 2627.What state is Kosciuszko National Park in?Kosciuszko National Park is in New South Wales (NSW).Does postcode 2627 cover more than one suburb?Yes. Postcode 2627 covers 10 localities, so the postcode alone does not identify Kosciuszko National Park. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.