Postcode Details
- Postcode
- 1851
- Country
- Australia 🇦🇺
- State / Territory
- New South Wales (NSW)
- Delivery Type
- Post Office Boxes
- Last Updated
- Updated 6-Sep-2025
- Latitude
- -33.849800
- Longitude
- 150.911000
Additional Information
- Postal Region
- Region R1
- LGA Region
- Fairfield
- Federal Electorate
- McMahon
- Altitude
- 39.2638549804688 m
- SA3 Region
- Fairfield
- SA4 Region
- Sydney - South West
Suburbs / Localities
How to read this: Australian postcodes are 4-digit numbers. The first digit 1 indicates this postcode is in the ACT region. This postcode is classified as "Post Office Boxes" which means it covers Post Office Box services only.
Suburbs in Postcode 1851
Map of Postcode 1851
Nearby Suburbs
Frequently Asked Questions
Postcode 1851 is an Australian postcode covering Wetherill Park, Wetherill Park Dc in New South Wales. It is classified as "Post Office Boxes".
Postcode information is provided for general reference only. For official delivery or address verification, please check the relevant postal authority.