Postcode 6422
Walgoolan · Westonia, Western Australia
6422 is the postcode of Walgoolan in Westonia, Western Australia, Australia.
- Postcode
- 6422
- Local area
- Westonia
- State
- Western Australia
- Country
- Australia
Place with postcode 6422
| Place | Local area | Location |
|---|---|---|
| Walgoolan | Westonia | -31.383, 118.567 |
Nearby postcodes
Frequently asked questions
Which places use postcode 6422?
Walgoolan.
Which local area and state is 6422 in?
Westonia, 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.