Home Postcodes by state SA Semaphore South Semaphore South postcode SA Semaphore South is a locality in South Australia covered by postcode 5019. Postcode 5019 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 Semaphore South business listing More business listings in Semaphore South Suburbs near Semaphore SouthStraight-line distance between locality centres.Semaphore ParkSA 5019 · 0.2 kmEtheltonSA 5015 · 1.0 kmGlanvilleSA 5015 · 1.1 kmSemaphoreSA 5019 · 1.2 kmExeterSA 5019 · 1.4 kmWest Lakes ShoreSA 5020 · 1.5 kmNew PortSA 5015 · 1.7 kmPeterheadSA 5016 · 2.1 kmBirkenheadSA 5015 · 2.3 kmPort AdelaideSA 5015 · 2.5 kmLargs BaySA 5016 · 2.7 kmQueenstownSA 5014 · 2.9 kmDistances to every suburb around Semaphore South Businesses in Semaphore SouthLe Fevre High School90 Hart St · 08 84497004 Also in postcode 5019ExeterSA 5019SemaphoreSA 5019Semaphore ParkSA 5019 Common questionsWhat is the postcode for Semaphore South?Semaphore South, SA has the postcode 5019.What state is Semaphore South in?Semaphore South is in South Australia (SA).What council is Semaphore South in?Semaphore South is in the Port Adelaide Enfield local government area.Does postcode 5019 cover more than one suburb?Yes. Postcode 5019 covers 4 localities, so the postcode alone does not identify Semaphore South.What suburbs are near Semaphore South?The closest are Semaphore Park (0.2 km), Ethelton (1.0 km), Glanville (1.1 km), Semaphore (1.2 km) and Exeter (1.4 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.