Home Postcodes by state SA Koonunga Koonunga postcode SA Koonunga is a locality in South Australia covered by postcode 5373. Postcode 5373 State or territory South Australia (SA) Region Sa Subs Near 1 Council area Light Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Koonunga business listing Be the first listing in Koonunga Suburbs near KoonungaStraight-line distance between locality centres.St JohnsSA 5373 · 3.9 kmEbenezerSA 5355 · 4.5 kmMoppaSA 5355 · 5.3 kmStockwellSA 5355 · 8.2 kmKapundaSA 5373 · 8.4 kmBagot WellSA 5373 · 9.1 kmNuriootpaSA 5355 · 9.7 kmLight PassSA 5355 · 10.4 kmGreenockSA 5360 · 10.5 kmNainSA 5360 · 11.5 kmSt KittsSA 5356 · 11.5 kmMaranangaSA 5355 · 12.7 kmDistances to every suburb around Koonunga Also in postcode 5373Allendale NorthSA 5373Bagot WellSA 5373BethelSA 5373FordsSA 5373HamiltonSA 5373KapundaSA 5373St JohnsSA 5373 Common questionsWhat is the postcode for Koonunga?Koonunga, SA has the postcode 5373.What state is Koonunga in?Koonunga is in South Australia (SA).What council is Koonunga in?Koonunga is in the Light local government area.Does postcode 5373 cover more than one suburb?Yes. Postcode 5373 covers 8 localities, so the postcode alone does not identify Koonunga.What suburbs are near Koonunga?The closest are St Johns (3.9 km), Ebenezer (4.5 km), Moppa (5.3 km), Stockwell (8.2 km) and Kapunda (8.4 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.