Home Postcode finder SA Kepa Kepa postcode SA Kepa is a locality in South Australia covered by postcode 5259. Postcode 5259 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Kepa business listing Be the first listing in Kepa Common questionsWhat is the postcode for Kepa?Kepa, SA has the postcode 5259.What state is Kepa in?Kepa is in South Australia (SA).Does postcode 5259 cover more than one suburb?Yes. Postcode 5259 covers 12 localities, so the postcode alone does not identify Kepa. Browse other postcodes in South Australia, or widen the search to every Australian postcode.