Home Postcode finder SA Chandada Chandada postcode SA Chandada 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 Chandada business listing Be the first listing in Chandada Common questionsWhat is the postcode for Chandada?Chandada, SA has the postcode 5680.What state is Chandada in?Chandada 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 Chandada. Browse other postcodes in South Australia, or widen the search to every Australian postcode.