Home Postcode finder SA Kuitpo Colony Kuitpo Colony postcode SA Kuitpo Colony is a locality in South Australia covered by postcode 5172. Postcode 5172 State or territory South Australia (SA) Region Adelaide Add a free Kuitpo Colony business listing Be the first listing in Kuitpo Colony Common questionsWhat is the postcode for Kuitpo Colony?Kuitpo Colony, SA has the postcode 5172.What state is Kuitpo Colony in?Kuitpo Colony is in South Australia (SA).Does postcode 5172 cover more than one suburb?Yes. Postcode 5172 covers 13 localities, so the postcode alone does not identify Kuitpo Colony. Browse other postcodes in South Australia, or widen the search to every Australian postcode.