Home Postcodes by state SA Coober Pedy Coober Pedy postcode SA Coober Pedy is a locality in South Australia covered by postcode 5723. Postcode 5723 State or territory South Australia (SA) Region SA Outer Suburbs Council area Coober Pedy Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Coober Pedy business listing More business listings in Coober Pedy Businesses in Coober PedyCoober Pedy Area SchoolPaxton Rd · 08 86725077 Common questionsWhat is the postcode for Coober Pedy?Coober Pedy, SA has the postcode 5723.What state is Coober Pedy in?Coober Pedy is in South Australia (SA).What council is Coober Pedy in?Coober Pedy is in the Coober Pedy local government area.Does postcode 5723 cover more than one suburb?No. Postcode 5723 covers Coober Pedy only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in South Australia, or widen the search to every Australian postcode.