Home Postcodes by state SA Mclaren Flat Mclaren Flat postcode SA Mclaren Flat is a locality in South Australia covered by postcode 5171. Postcode 5171 State or territory South Australia (SA) Region Adelaide Council area Onkaparinga Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Mclaren Flat business listing More business listings in Mclaren Flat Suburbs near Mclaren FlatStraight-line distance between locality centres.The RangeSA 5172 · 3.3 kmBlewitt SpringsSA 5171 · 4.4 kmMclaren ValeSA 5171 · 4.5 kmMontarraSA 5172 · 6.8 kmWillungaSA 5172 · 7.9 kmDingabledingaSA 5172 · 8.0 kmTatachillaSA 5171 · 8.2 kmOnkaparinga HillsSA 5163 · 8.2 kmOld NoarlungaSA 5168 · 8.4 kmHope ForestSA 5172 · 8.5 kmPedler CreekSA 5171 · 8.6 kmSeaford HeightsSA 5169 · 8.9 kmDistances to every suburb around Mclaren Flat Businesses in Mclaren FlatComfort Driving School27RoseCrescent · 0412 744 326McLaren Flat Primary School49 Main Rd · 08 83830143 Also in postcode 5171Blewitt SpringsSA 5171Mclaren ValeSA 5171Pedler CreekSA 5171TatachillaSA 5171 Common questionsWhat is the postcode for Mclaren Flat?Mclaren Flat, SA has the postcode 5171.What state is Mclaren Flat in?Mclaren Flat is in South Australia (SA).What council is Mclaren Flat in?Mclaren Flat is in the Onkaparinga local government area.Does postcode 5171 cover more than one suburb?Yes. Postcode 5171 covers 5 localities, so the postcode alone does not identify Mclaren Flat.What suburbs are near Mclaren Flat?The closest are The Range (3.3 km), Blewitt Springs (4.4 km), Mclaren Vale (4.5 km), Montarra (6.8 km) and Willunga (7.9 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.