| Area | Value |
|---|---|
| 1. Lightning Ridge | 6.7% |
| 2. Binnaway | 5.4% |
| 3. Mendooran | 5.1% |
| 4. Wongarbon | 4.6% |
| 5. Eumungerie | 4.4% |
| 6. Mumbil | 4.3% |
| 7. Wellington (NSW) | 4.2% |
| 8. Ivanhoe (NSW) | 3.9% |
| 9. Ravenswood (NSW) | 3.6% |
| 10. Coolah | 3.6% |
| 11. Tooraweenah | 3.6% |
| 12. Coonamble | 3.6% |
| 13. Nyngan | 3.5% |
| 14. Montefiores | 3.5% |
| 15. Coonabarabran | 3.5% |
| 16. Broken Hill | 3.5% |
| 17. Baradine | 3.3% |
| 18. Gilgandra | 3.3% |
| 19. Brocklehurst | 3.3% |
| 20. Geurie | 3.3% |
| 21. Bourke | 3.3% |
| 22. Cobar | 3.2% |
| 23. Menindee | 3.2% |
| 24. Goodooga | 3.1% |
| 25. Ballimore | 3.0% |
| 26. Stuart Town | 2.9% |
| 27. Brewarrina | 2.9% |
| 28. Walgett | 2.9% |
| 29. Narromine | 2.8% |
| 30. Dubbo | 2.8% |
| 31. Gulargambone | 2.6% |
| 32. Tomingley | 2.6% |
| 33. Warren | 2.6% |
| 34. Trangie | 2.5% |
| 35. Wilcannia | 2.4% |
| 36. Wuuluman | 2.2% |
| 37. Burren Junction | 2.2% |
| 38. Collarenebri | 1.7% |
| 39. North Bourke | 1.5% |
| 40. Yeoval | 1.2% |
| 41. Terramungamine | 0.0% |