Home Postcodes by state SA 5011 Postcode 5011 5011 is the postcode for 4 localities in SA: Woodville, Woodville Park, Woodville South and Woodville West. Localities with postcode 5011WoodvilleSAWoodville ParkSAWoodville SouthSAWoodville WestSA Postcode 5011 State or territory South Australia (SA) Localities 4 Council area Charles Sturt Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 5010 · Postcode 5012