Home Postcode finder SA Payneham Payneham postcode SA Payneham is a locality in South Australia covered by postcode 5070. Postcode 5070 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Payneham business listing More business listings in Payneham Businesses in PaynehamAdelaide HypnosisPayneham Road · 0401 370 543AEON2A Portrush Road, Payneham SA 5070, Australia · 0469397054AEON Disability Services2A Portrush Road, Payneham SA 5070, Australia · 0881663199 Common questionsWhat is the postcode for Payneham?Payneham, SA has the postcode 5070.What state is Payneham in?Payneham is in South Australia (SA).Does postcode 5070 cover more than one suburb?Yes. Postcode 5070 covers 9 localities, so the postcode alone does not identify Payneham. Browse other postcodes in South Australia, or widen the search to every Australian postcode.