Postcode 6431
Boorara +12 · Kalgoorlie-Boulder, Western Australia
6431 is the postcode of Boorara, Brown Hill, Bulong and 10 other places in Kalgoorlie-Boulder, Western Australia, Australia.
- Postcode
- 6431
- Local area
- Kalgoorlie-Boulder
- State
- Western Australia
- Country
- Australia
13 places with postcode 6431
| Place | Local area | Location |
|---|---|---|
| Boorara | Kalgoorlie-Boulder | -30.817, 121.633 |
| Brown Hill | Kalgoorlie-Boulder | -30.759, 121.514 |
| Bulong | Kalgoorlie-Boulder | -30.748, 121.794 |
| Emu Flat | Kalgoorlie-Boulder | -30.517, 121.576 |
| Feysville | Kalgoorlie-Boulder | -30.517, 121.576 |
| Kanowna | Kalgoorlie-Boulder | -30.504, 121.416 |
| Kookynie | Kalgoorlie-Boulder | -29.332, 121.493 |
| Kurnalpi | Kalgoorlie-Boulder | -30.537, 122.231 |
| Lakewood | Kalgoorlie-Boulder | -30.800, 121.533 |
| Ora Banda | Kalgoorlie-Boulder | -30.377, 121.062 |
| Plumridge Lakes | Kalgoorlie-Boulder | -30.517, 121.576 |
| Trafalgar | Kalgoorlie-Boulder | -30.777, 121.512 |
| Warburton | Kalgoorlie-Boulder | -30.517, 121.576 |
Nearby postcodes
Frequently asked questions
Which places use postcode 6431?
Boorara, Brown Hill, Bulong, Emu Flat, Feysville, Kanowna, Kookynie, Kurnalpi, Lakewood, Ora Banda, Plumridge Lakes, Trafalgar and 1 more.
Which local area and state is 6431 in?
Kalgoorlie-Boulder, Western Australia, Australia.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.