Home Postcode finder SA Paringa Paringa postcode SA Paringa is a locality in South Australia covered by postcode 5340. Postcode 5340 State or territory South Australia (SA) Region SA Outer Suburbs Add a free Paringa business listing More business listings in Paringa Businesses in ParingaHappy Days HouseboatsLock 5 Rd · 0418804558Happy Days HouseboatsLock 5 Rd · 0418804558The FramesLOT 7 Panorama Court · 0885957217 Common questionsWhat is the postcode for Paringa?Paringa, SA has the postcode 5340.What state is Paringa in?Paringa is in South Australia (SA).Does postcode 5340 cover more than one suburb?Yes. Postcode 5340 covers 6 localities, so the postcode alone does not identify Paringa. Browse other postcodes in South Australia, or widen the search to every Australian postcode.