| Area | Value |
|---|---|
| 1. Mumbil | 6.3% |
| 2. Brocklehurst | 6.2% |
| 3. Wongarbon | 5.7% |
| 4. Eumungerie | 5.1% |
| 5. Narromine | 4.7% |
| 6. Ballimore | 4.3% |
| 7. Gulargambone | 3.9% |
| 8. Coolah | 3.9% |
| 9. Coonamble | 3.9% |
| 10. Terramungamine | 3.8% |
| 11. Wellington (NSW) | 3.7% |
| 12. Baradine | 3.7% |
| 13. Geurie | 3.7% |
| 14. Dubbo | 3.6% |
| 15. Warren | 3.6% |
| 16. North Bourke | 3.6% |
| 17. Brewarrina | 3.6% |
| 18. Tomingley | 3.6% |
| 19. Bourke | 3.5% |
| 20. Mendooran | 3.4% |
| 21. Walgett | 3.4% |
| 22. Gilgandra | 3.3% |
| 23. Coonabarabran | 3.3% |
| 24. Stuart Town | 3.3% |
| 25. Trangie | 3.2% |
| 26. Cobar | 3.0% |
| 27. Nyngan | 2.9% |
| 28. Broken Hill | 2.8% |
| 29. Montefiores | 2.8% |
| 30. Collarenebri | 2.6% |
| 31. Ivanhoe (NSW) | 2.5% |
| 32. Lightning Ridge | 2.3% |
| 33. Menindee | 2.3% |
| 34. Yeoval | 2.1% |
| 35. Goodooga | 2.0% |
| 36. Binnaway | 2.0% |
| 37. Burren Junction | 1.8% |
| 38. Wilcannia | 1.7% |
| 39. Ravenswood (NSW) | 1.5% |
| 40. Tooraweenah | 1.2% |
| 41. Wuuluman | 0.6% |