Home Postcodes by state SA Ashton Ashton postcode SA Ashton is a locality in South Australia covered by postcode 5137. Postcode 5137 State or territory South Australia (SA) Region Sa Subs Near 2 Council area Adelaide Hills Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Ashton business listing Be the first listing in Ashton Suburbs near AshtonStraight-line distance between locality centres.Marble HillSA 5137 · 1.7 kmUraidlaSA 5142 · 2.0 kmHorsnell GullySA 5141 · 2.2 kmNorton SummitSA 5136 · 2.2 kmSummertownSA 5141 · 2.3 kmBasket RangeSA 5138 · 2.9 kmCarey GullySA 5144 · 3.6 kmCherryvilleSA 5134 · 4.0 kmSkyeSA 5072 · 4.1 kmGreenhillSA 5140 · 4.7 kmClelandSA 5152 · 4.7 kmPiccadillySA 5151 · 4.9 kmDistances to every suburb around Ashton Also in postcode 5137Marble HillSA 5137 Common questionsWhat is the postcode for Ashton?Ashton, SA has the postcode 5137.What state is Ashton in?Ashton is in South Australia (SA).What council is Ashton in?Ashton is in the Adelaide Hills local government area.Does postcode 5137 cover more than one suburb?Yes. Postcode 5137 covers 2 localities, so the postcode alone does not identify Ashton.What suburbs are near Ashton?The closest are Marble Hill (1.7 km), Uraidla (2.0 km), Horsnell Gully (2.2 km), Norton Summit (2.2 km) and Summertown (2.3 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.