| Area | Value |
|---|---|
| 1. Ceduna | 17% |
| 2. Karoonda - Lameroo | 16% |
| 3. Kingston - Robe | 15% |
| 4. West Coast (SA) | 15% |
| 5. Barmera | 15% |
| 6. Victor Harbor | 15% |
| 7. Goolwa - Port Elliot | 15% |
| 8. Loxton | 15% |
| 9. The Coorong | 15% |
| 10. Whyalla | 15% |
| 11. Peterborough - Mount Remarkable | 14% |
| 12. Mannum | 14% |
| 13. Renmark | 14% |
| 14. Waikerie | 14% |
| 15. Kimba - Cleve - Franklin Harbour | 14% |
| 16. Port Lincoln | 14% |
| 17. Port Augusta | 14% |
| 18. Quorn - Lake Gilles | 14% |
| 19. Strathalbyn | 14% |
| 20. Yankalilla | 14% |
| 21. Grant | 14% |
| 22. Millicent | 14% |
| 23. Mount Gambier - East | 14% |
| 24. Mount Gambier - West | 14% |
| 25. Penola | 14% |
| 26. Murray Bridge Surrounds | 13% |
| 27. Le Hunte - Elliston | 13% |
| 28. Eyre Peninsula | 13% |
| 29. Tatiara | 13% |
| 30. Loxton Surrounds | 13% |
| 31. Kangaroo Island | 13% |
| 32. Berri | 13% |
| 33. Strathalbyn Surrounds | 12% |
| 34. Naracoorte | 12% |
| 35. Renmark Surrounds | 12% |
| 36. Coober Pedy | 11% |