Home Postcode finder NSW Wayo Wayo postcode NSW Wayo is a locality in New South Wales covered by postcode 2580. Postcode 2580 State or territory New South Wales (NSW) Region Canberra Add a free Wayo business listing Be the first listing in Wayo Common questionsWhat is the postcode for Wayo?Wayo, NSW has the postcode 2580.What state is Wayo in?Wayo is in New South Wales (NSW).Does postcode 2580 cover more than one suburb?Yes. Postcode 2580 covers 44 localities, so the postcode alone does not identify Wayo. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.