Home Postcodes by state SA Yunta Yunta postcode SA Yunta is a locality in South Australia covered by postcode 5440. Postcode 5440 State or territory South Australia (SA) Region SA Outer Suburbs Council area Unincorporated SA Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Yunta business listing More business listings in Yunta Businesses in YuntaYunta Rural SchoolRailway Terrace · 08 86505026 Also in postcode 5440CockburnSA 5440Manna HillSA 5440MingarySA 5440NackaraSA 5440OlarySA 5440WaukaringaSA 5440 Common questionsWhat is the postcode for Yunta?Yunta, SA has the postcode 5440.What state is Yunta in?Yunta is in South Australia (SA).What council is Yunta in?Yunta is in the Unincorporated SA local government area.Does postcode 5440 cover more than one suburb?Yes. Postcode 5440 covers 7 localities, so the postcode alone does not identify Yunta. Browse other postcodes in South Australia, or widen the search to every Australian postcode.