Home Postcode finder SA Marryatville Marryatville postcode SA Marryatville is a locality in South Australia covered by postcode 5068. Postcode 5068 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Marryatville business listing More business listings in Marryatville Businesses in MarryatvilleLoreto College316 Portrush Rd · 08 83344200Loreto College Marryatville316 Portrush Rd, Marryatville SA 5068, Australia · +61 8 8334 4240Marryatville High School170 Kensington Rd · 08 83048420 Common questionsWhat is the postcode for Marryatville?Marryatville, SA has the postcode 5068.What state is Marryatville in?Marryatville is in South Australia (SA).Does postcode 5068 cover more than one suburb?Yes. Postcode 5068 covers 8 localities, so the postcode alone does not identify Marryatville. Browse other postcodes in South Australia, or widen the search to every Australian postcode.