Postcode 6121
Oakford +1 · Serpentine-Jarrahdale, Western Australia
6121 is the postcode of Oakford, Oldbury in Serpentine-Jarrahdale, Western Australia, Australia.
- Postcode
- 6121
- Local area
- Serpentine-Jarrahdale
- State
- Western Australia
- Country
- Australia
2 places with postcode 6121
| Place | Local area | Location |
|---|---|---|
| Oakford | Serpentine-Jarrahdale | -32.201, 115.934 |
| Oldbury | Serpentine-Jarrahdale | -32.266, 115.918 |
Near Perth
The nearest major city is Perth, about 32 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode 6121?
Oakford, Oldbury.
Which local area and state is 6121 in?
Serpentine-Jarrahdale, Western Australia, Australia.
What is the nearest major city to 6121?
Perth, about 32 km away.
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.