Home Postcode finder SA Julanka Holdings Julanka Holdings postcode SA Julanka Holdings is a locality in South Australia covered by postcode 5238. Postcode 5238 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Julanka Holdings business listing Be the first listing in Julanka Holdings Common questionsWhat is the postcode for Julanka Holdings?Julanka Holdings, SA has the postcode 5238.What state is Julanka Holdings in?Julanka Holdings is in South Australia (SA).Does postcode 5238 cover more than one suburb?Yes. Postcode 5238 covers 31 localities, so the postcode alone does not identify Julanka Holdings. Browse other postcodes in South Australia, or widen the search to every Australian postcode.