Home Postcode finder SA Perponda Perponda postcode SA Perponda is a locality in South Australia covered by postcode 5308. Postcode 5308 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Perponda business listing Be the first listing in Perponda Common questionsWhat is the postcode for Perponda?Perponda, SA has the postcode 5308.What state is Perponda in?Perponda is in South Australia (SA).Does postcode 5308 cover more than one suburb?Yes. Postcode 5308 covers 6 localities, so the postcode alone does not identify Perponda. Browse other postcodes in South Australia, or widen the search to every Australian postcode.