Home Postcodes by state SA Wallaroo Plain Wallaroo Plain postcode SA Wallaroo Plain is a locality in South Australia covered by postcode 5556. Postcode 5556 State or territory South Australia (SA) Region Sa Subs Near 1 Council area Copper Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Wallaroo Plain business listing Be the first listing in Wallaroo Plain Suburbs near Wallaroo PlainStraight-line distance between locality centres.North BeachSA 5556 · 6.7 kmNew TownSA 5554 · 6.9 kmKadinaSA 5554 · 8.0 kmWallarooSA 5556 · 8.1 kmWallaroo MinesSA 5554 · 8.3 kmJerichoSA 5554 · 8.4 kmJerusalemSA 5554 · 9.1 kmMatta FlatSA 5554 · 9.1 kmWillamulkaSA 5554 · 9.9 kmTickeraSA 5555 · 11.8 kmAlfordSA 5555 · 14.0 kmThringtonSA 5552 · 14.4 km Also in postcode 5556North BeachSA 5556WallarooSA 5556WarburtoSA 5556 Common questionsWhat is the postcode for Wallaroo Plain?Wallaroo Plain, SA has the postcode 5556.What state is Wallaroo Plain in?Wallaroo Plain is in South Australia (SA).What council is Wallaroo Plain in?Wallaroo Plain is in the Copper Coast local government area.Does postcode 5556 cover more than one suburb?Yes. Postcode 5556 covers 4 localities, so the postcode alone does not identify Wallaroo Plain.What suburbs are near Wallaroo Plain?The closest are North Beach (6.7 km), New Town (6.9 km), Kadina (8.0 km), Wallaroo (8.1 km) and Wallaroo Mines (8.3 km). Distances are straight lines between locality centres. Browse other postcodes in South Australia, or widen the search to every Australian postcode.