| Area | Value |
|---|---|
| 1. Menindee | 52.4% |
| 2. Broken Hill | 41.3% |
| 3. Ivanhoe (NSW) | 36.8% |
| 4. Coonabarabran | 32.8% |
| 5. Brewarrina | 32.2% |
| 6. Walgett | 29.1% |
| 7. Mumbil | 28.1% |
| 8. North Bourke | 28.1% |
| 9. Coonamble | 27.8% |
| 10. Lightning Ridge | 25.0% |
| 11. Bourke | 24.0% |
| 12. Binnaway | 23.9% |
| 13. Dubbo | 23.5% |
| 14. Gilgandra | 22.7% |
| 15. Goodooga | 22.0% |
| 16. Montefiores | 21.4% |
| 17. Wellington (NSW) | 21.4% |
| 18. Wilcannia | 21.3% |
| 19. Baradine | 19.4% |
| 20. Terramungamine | 18.3% |
| 21. Wongarbon | 18.3% |
| 22. Brocklehurst | 18.3% |
| 23. Narromine | 18.2% |
| 24. Ravenswood (NSW) | 17.6% |
| 25. Warren | 17.6% |
| 26. Collarenebri | 17.4% |
| 27. Geurie | 17.0% |
| 28. Gulargambone | 16.5% |
| 29. Cobar | 16.4% |
| 30. Nyngan | 15.4% |
| 31. Stuart Town | 13.8% |
| 32. Mendooran | 13.7% |
| 33. Trangie | 13.7% |
| 34. Eumungerie | 13.2% |
| 35. Coolah | 12.9% |
| 36. Tomingley | 12.2% |
| 37. Ballimore | 11.9% |
| 38. Yeoval | 11.2% |
| 39. Burren Junction | 9.6% |
| 40. Tooraweenah | 5.7% |