| Area | Value |
|---|---|
| 1. Risdon Park South | 50.7 |
| 2. Risdon Park | 50.7 |
| 3. Solomontown | 50.7 |
| 4. Port Pirie West | 50.7 |
| 5. Port Pirie South | 50.7 |
| 6. North Moonta | 4.6 |
| 7. Moonta Bay | 4.6 |
| 8. Moonta | 4.6 |
| 9. Port Hughes | 4.6 |
| 10. Light Pass | 3.6 |
| 11. Nuriootpa | 3.6 |
| 12. Tanunda | 3.1 |
| 13. Kadina | 1.9 |
| 14. New Town (SA) | 1.9 |
| 15. Wallaroo Mines | 1.9 |
| 16. Jerusalem | 1.9 |
| 17. Gladstone (SA) | 0.6 |
| 18. Jamestown | 0.6 |
| 19. Laura (SA) | 0.6 |
| 20. Spalding (SA) | 0.6 |
| 21. Williamstown (SA) | 0.2 |
| 22. Sandy Creek (SA) | 0.2 |
| 23. Lyndoch | 0.2 |
| 24. Cockatoo Valley | 0.2 |
| 25. Dublin | 0.1 |
| 26. Mallala | 0.1 |
| 27. Lower Light | 0.1 |
| 28. Korunye | 0.1 |
| 29. Thompson Beach | 0.1 |