Home Postcodes by state SA Norton Summit Norton Summit postcode SA Norton Summit is a locality in South Australia covered by postcode 5136. Postcode 5136 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 Norton Summit business listing More business listings in Norton Summit Suburbs near Norton SummitStraight-line distance between locality centres.AshtonSA 5137 · 2.2 kmMarble HillSA 5137 · 2.5 kmSkyeSA 5072 · 2.5 kmHorsnell GullySA 5141 · 2.9 kmMontacuteSA 5134 · 3.4 kmAuldanaSA 5072 · 3.7 kmTeringieSA 5072 · 3.9 kmWoodfordeSA 5072 · 3.9 kmCherryvilleSA 5134 · 3.9 kmUraidlaSA 5142 · 4.1 kmSummertownSA 5141 · 4.2 kmWattle ParkSA 5066 · 4.4 kmDistances to every suburb around Norton Summit Businesses in Norton SummitNorton Summit Primary School15 Crescent Drive · 08 83901771 Common questionsWhat is the postcode for Norton Summit?Norton Summit, SA has the postcode 5136.What state is Norton Summit in?Norton Summit is in South Australia (SA).What council is Norton Summit in?Norton Summit is in the Adelaide Hills local government area.Does postcode 5136 cover more than one suburb?No. Postcode 5136 covers Norton Summit only, which is unusual - most Australian postcodes cover several localities.What suburbs are near Norton Summit?The closest are Ashton (2.2 km), Marble Hill (2.5 km), Skye (2.5 km), Horsnell Gully (2.9 km) and Montacute (3.4 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.