| Locality | Latitude | Longitude |
|---|---|---|
| Allestree | -38.239414 | 141.461365 |
| Bolwarra | -38.239414 | 141.461365 |
| Cape Bridgewater | -38.239414 | 141.461365 |
| Cashmore | -38.239414 | 141.461365 |
| Dutton Way | -38.239414 | 141.461365 |
| Gorae | -38.239414 | 141.461365 |
| Gorae West | -38.239414 | 141.461365 |
| Heathmere | -38.239414 | 141.461365 |
| Mount Richmond | -38.239414 | 141.461365 |
| Portland | -38.239414 | 141.461365 |
| Portland North | -38.239414 | 141.461365 |
| Portland West | -38.239414 | 141.461365 |