| Area | Value |
|---|---|
| 1. Lightning Ridge | 20.3% |
| 2. Burren Junction | 17.3% |
| 3. Binnaway | 16.3% |
| 4. Brewarrina | 15.6% |
| 5. Mumbil | 13.8% |
| 6. Mendooran | 12.7% |
| 7. Yeoval | 12.5% |
| 8. North Bourke | 12.3% |
| 9. Tomingley | 12.3% |
| 10. Baradine | 11.9% |
| 11. Gulargambone | 11.5% |
| 12. Wilcannia | 11.1% |
| 13. Collarenebri | 11.0% |
| 14. Coolah | 11.0% |
| 15. Gilgandra | 10.5% |
| 16. Trangie | 10.3% |
| 17. Geurie | 9.8% |
| 18. Montefiores | 9.7% |
| 19. Wellington (NSW) | 9.7% |
| 20. Coonamble | 9.5% |
| 21. Cobar | 9.4% |
| 22. Coonabarabran | 9.1% |
| 23. Bourke | 9.1% |
| 24. Walgett | 8.5% |
| 25. Warren | 8.4% |
| 26. Ravenswood (NSW) | 8.4% |
| 27. Tooraweenah | 8.0% |
| 28. Nyngan | 7.8% |
| 29. Dubbo | 7.3% |
| 30. Narromine | 6.8% |
| 31. Stuart Town | 6.8% |
| 32. Ivanhoe (NSW) | 6.3% |
| 33. Wongarbon | 5.1% |
| 34. Brocklehurst | 5.1% |
| 35. Terramungamine | 5.1% |
| 36. Eumungerie | 4.5% |
| 37. Broken Hill | 4.3% |
| 38. Menindee | 3.1% |
| 39. Goodooga | 1.8% |
| 40. Ballimore | 0.5% |