Home Postcode finder SA Point Sturt Point Sturt postcode SA Point Sturt is a locality in South Australia covered by postcode 5256. Postcode 5256 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Point Sturt business listing Be the first listing in Point Sturt Common questionsWhat is the postcode for Point Sturt?Point Sturt, SA has the postcode 5256.What state is Point Sturt in?Point Sturt is in South Australia (SA).Does postcode 5256 cover more than one suburb?Yes. Postcode 5256 covers 5 localities, so the postcode alone does not identify Point Sturt. Browse other postcodes in South Australia, or widen the search to every Australian postcode.