Home Postcode finder SA Nurragi Nurragi postcode SA Nurragi is a locality in South Australia covered by postcode 5256. Postcode 5256 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Nurragi business listing Be the first listing in Nurragi Common questionsWhat is the postcode for Nurragi?Nurragi, SA has the postcode 5256.What state is Nurragi in?Nurragi is in South Australia (SA).Does postcode 5256 cover more than one suburb?Yes. Postcode 5256 covers 5 localities, so the postcode alone does not identify Nurragi. Browse other postcodes in South Australia, or widen the search to every Australian postcode.