Home Postcodes by state SA Northfield Northfield postcode SA Northfield is a locality in South Australia covered by postcode 5085. Postcode 5085 State or territory South Australia (SA) Region Sa Subs Near 1 Council area Port Adelaide Enfield Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Northfield business listing More business listings in Northfield Suburbs near NorthfieldStraight-line distance between locality centres.ClearviewSA 5085 · 0.3 kmNorthgateSA 5085 · 1.3 kmBlair Athol WestSA 5084 · 1.6 kmEnfieldSA 5085 · 1.8 kmGepps CrossSA 5094 · 1.8 kmBroadviewSA 5083 · 2.0 kmBlair AtholSA 5084 · 2.1 kmManninghamSA 5086 · 2.2 kmOakdenSA 5086 · 2.2 kmGreenacresSA 5086 · 2.4 kmSefton ParkSA 5083 · 2.4 kmHampstead GardensSA 5086 · 2.4 kmDistances to every suburb around Northfield Businesses in NorthfieldCedar College215-233 Fosters Rd · 08 82613377Design and Conquer10a Blackman Ave, Northfield South Australia 5085, Australia · 08 7083 8347Fix Laptops512A Grand Junction Road, Northfield SA 5085, Australia · 0872259232 Also in postcode 5085ClearviewSA 5085EnfieldSA 5085Enfield PlazaSA 5085NorthgateSA 5085 Common questionsWhat is the postcode for Northfield?Northfield, SA has the postcode 5085.What state is Northfield in?Northfield is in South Australia (SA).What council is Northfield in?Northfield is in the Port Adelaide Enfield local government area.Does postcode 5085 cover more than one suburb?Yes. Postcode 5085 covers 5 localities, so the postcode alone does not identify Northfield.What suburbs are near Northfield?The closest are Clearview (0.3 km), Northgate (1.3 km), Blair Athol West (1.6 km), Enfield (1.8 km) and Gepps Cross (1.8 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.