Home Postcode finder SA Nunjikompita Nunjikompita postcode SA Nunjikompita is a locality in South Australia covered by postcode 5680. Postcode 5680 State or territory South Australia (SA) Region SA Outer Suburbs Add a free Nunjikompita business listing Be the first listing in Nunjikompita Common questionsWhat is the postcode for Nunjikompita?Nunjikompita, SA has the postcode 5680.What state is Nunjikompita in?Nunjikompita is in South Australia (SA).Does postcode 5680 cover more than one suburb?Yes. Postcode 5680 covers 20 localities, so the postcode alone does not identify Nunjikompita. Browse other postcodes in South Australia, or widen the search to every Australian postcode.