| Area | Value |
|---|---|
| 1. Brewarrina | 17.6% |
| 2. Goodooga | 12.0% |
| 3. North Bourke | 11.7% |
| 4. Walgett | 8.9% |
| 5. Lightning Ridge | 6.8% |
| 6. Wilcannia | 6.3% |
| 7. Bourke | 5.9% |
| 8. Broken Hill | 5.8% |
| 9. Ivanhoe (NSW) | 5.3% |
| 10. Dubbo | 5.2% |
| 11. Wongarbon | 4.9% |
| 12. Mumbil | 4.4% |
| 13. Menindee | 4.4% |
| 14. Collarenebri | 4.2% |
| 15. Gulargambone | 3.6% |
| 16. Coonabarabran | 3.4% |
| 17. Terramungamine | 3.4% |
| 18. Brocklehurst | 3.4% |
| 19. Tomingley | 3.2% |
| 20. Burren Junction | 3.2% |
| 21. Geurie | 3.1% |
| 22. Trangie | 3.0% |
| 23. Ravenswood (NSW) | 2.9% |
| 24. Warren | 2.9% |
| 25. Coonamble | 2.9% |
| 26. Cobar | 2.9% |
| 27. Gilgandra | 2.9% |
| 28. Nyngan | 2.9% |
| 29. Stuart Town | 2.8% |
| 30. Binnaway | 2.8% |
| 31. Narromine | 2.7% |
| 32. Coolah | 2.1% |
| 33. Montefiores | 2.0% |
| 34. Wellington (NSW) | 2.0% |
| 35. Mendooran | 1.6% |
| 36. Eumungerie | 1.6% |
| 37. Yeoval | 1.5% |
| 38. Tooraweenah | 1.1% |
| 39. Baradine | 1.1% |
| 40. Ballimore | 0.0% |