Home Postcodes by state SA Newton Newton postcode SA Newton is a locality in South Australia covered by postcode 5074. Postcode 5074 State or territory South Australia (SA) Region Sa Subs Near 2 Council area Campbelltown Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Newton business listing More business listings in Newton Suburbs near NewtonStraight-line distance between locality centres.RostrevorSA 5073 · 1.6 kmWoodfordeSA 5072 · 1.8 kmAthelstoneSA 5076 · 2.2 kmParadiseSA 5075 · 2.4 kmTranmereSA 5073 · 2.6 kmTranmere NorthSA 5073 · 2.6 kmCampbelltownSA 5074 · 2.6 kmTeringieSA 5072 · 2.7 kmDernancourtSA 5075 · 2.9 kmAuldanaSA 5072 · 2.9 kmHectorvilleSA 5073 · 3.0 kmMagill SouthSA 5072 · 3.1 kmDistances to every suburb around Newton Businesses in NewtonAirconditioning Repair Adelaide190 Groge Rd · 0411 110 349City Concrete Pumping5 Antonio Court · 0883654000Complete Food Services Adelaide95 Graves St, Newton SA 5074, Australia · 01300922316 Also in postcode 5074CampbelltownSA 5074 Common questionsWhat is the postcode for Newton?Newton, SA has the postcode 5074.What state is Newton in?Newton is in South Australia (SA).What council is Newton in?Newton is in the Campbelltown local government area.Does postcode 5074 cover more than one suburb?Yes. Postcode 5074 covers 2 localities, so the postcode alone does not identify Newton.What suburbs are near Newton?The closest are Rostrevor (1.6 km), Woodforde (1.8 km), Athelstone (2.2 km), Paradise (2.4 km) and Tranmere (2.6 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.