Home Postcodes by state SA Osborne Osborne postcode SA Osborne is a locality in South Australia covered by postcode 5017. Postcode 5017 State or territory South Australia (SA) Region Adelaide Council area Port Adelaide Enfield Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Osborne business listing Be the first listing in Osborne Suburbs near OsborneStraight-line distance between locality centres.TaperooSA 5017 · 0.5 kmNorth HavenSA 5018 · 0.9 kmLargs NorthSA 5016 · 2.4 kmOuter HarborSA 5018 · 2.9 kmLargs BaySA 5016 · 3.1 kmPeterheadSA 5016 · 3.8 kmBirkenheadSA 5015 · 4.2 kmExeterSA 5019 · 4.6 kmSemaphoreSA 5019 · 4.6 kmNew PortSA 5015 · 4.9 kmGlanvilleSA 5015 · 5.2 kmGillmanSA 5013 · 5.3 kmDistances to every suburb around Osborne Also in postcode 5017TaperooSA 5017 Other places called OsborneOsborneNSW 2656OsborneQLD 4806 Common questionsWhat is the postcode for Osborne?Osborne, SA has the postcode 5017.What state is Osborne in?Osborne is in South Australia (SA).What council is Osborne in?Osborne is in the Port Adelaide Enfield local government area.Does postcode 5017 cover more than one suburb?Yes. Postcode 5017 covers 2 localities, so the postcode alone does not identify Osborne.What suburbs are near Osborne?The closest are Taperoo (0.5 km), North Haven (0.9 km), Largs North (2.4 km), Outer Harbor (2.9 km) and Largs Bay (3.1 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.