| Area | Value |
|---|---|
| 1. Halls Head | 99.7% |
| 2. Mandurah | 99.6% |
| 3. Greenfields | 99.6% |
| 4. Meadow Springs | 99.6% |
| 5. Dawesville | 99.5% |
| 6. Dudley Park (WA) | 99.5% |
| 7. Lakelands (WA) | 99.4% |
| 8. Erskine (WA) | 99.3% |
| 9. Pinjarra | 99.3% |
| 10. Falcon | 99.3% |
| 11. South Yunderup | 99.2% |
| 12. Coodanup | 99.1% |
| 13. Wannanup | 99.1% |
| 14. Madora Bay | 99.0% |
| 15. Ravenswood (WA) | 98.7% |
| 16. Silver Sands | 97.5% |
| 17. Furnissdale | 97.0% |
| 18. Barragup | 96.5% |
| 19. San Remo (WA) | 96.3% |
| 20. North Dandalup | 96.2% |
| 21. North Yunderup | 96.1% |
| 22. Bouvard | 95.9% |
| 23. Parklands (WA) | 93.8% |
| 24. Stake Hill | 93.1% |
| 25. West Pinjarra | 92.8% |
| 26. Coolup | 92.3% |
| 27. Herron | 91.5% |
| 28. Nambeelup | 91.0% |