Home Postcode finder SA Elizabeth Downs Elizabeth Downs postcode SA Elizabeth Downs is a locality in South Australia covered by postcode 5113. Postcode 5113 State or territory South Australia (SA) Region Sa Subs Near 1 Add a free Elizabeth Downs business listing More business listings in Elizabeth Downs Businesses in Elizabeth DownsElizabeth Downs Primary School1-3 Heard St · 08 82552726South Downs Primary School2-4 Mavros Rd · 08 82556380 Common questionsWhat is the postcode for Elizabeth Downs?Elizabeth Downs, SA has the postcode 5113.What state is Elizabeth Downs in?Elizabeth Downs is in South Australia (SA).Does postcode 5113 cover more than one suburb?Yes. Postcode 5113 covers 7 localities, so the postcode alone does not identify Elizabeth Downs. Browse other postcodes in South Australia, or widen the search to every Australian postcode.