Home Postcodes by state SA 5330 Postcode 5330 5330 is the postcode for 15 localities in SA: Boolgun, Devlins Pound, Good Hope Landing, Holder, Holder Siding, Kanni and 9 more. Localities with postcode 5330BoolgunSADevlins PoundSAGood Hope LandingSAHolderSAHolder SidingSAKanniSALowbankSAMarkarankaSAOverland CornerSAPooginookSAStockyard PlainSATaylorvilleSAWaikerieSAWigley FlatSAWoolpundaSA Postcode 5330 State or territory South Australia (SA) Localities 15 Council area Loxton Waikerie; Mainly Berri Barmera, partly Unincorporated SA Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 5322 · Postcode 5331