Home Postcode finder SA Huntfield Heights Huntfield Heights postcode SA Huntfield Heights is a locality in South Australia covered by postcode 5163. Postcode 5163 State or territory South Australia (SA) Region Adelaide Add a free Huntfield Heights business listing Be the first listing in Huntfield Heights Common questionsWhat is the postcode for Huntfield Heights?Huntfield Heights, SA has the postcode 5163.What state is Huntfield Heights in?Huntfield Heights is in South Australia (SA).Does postcode 5163 cover more than one suburb?Yes. Postcode 5163 covers 4 localities, so the postcode alone does not identify Huntfield Heights. Browse other postcodes in South Australia, or widen the search to every Australian postcode.