Postcode Details
- Postcode
- 4857
- Country
- Australia 🇦🇺
- State / Territory
- Queensland (QLD)
- Latitude
- -17.748858
- Longitude
- 146.059181
Suburbs / Localities
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Map of Postcode 4857
Frequently Asked Questions
Postcode 4857 is an Australian postcode covering Silkwood East in Queensland.
Postcode information is provided for general reference only. For official delivery or address verification, please check the relevant postal authority.
Nearby Postcodes
Location Hub
Silkwood East
QLD 4857 · Australia
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Time Zone
AESTUTC+10
Area Type
Rural / RemoteBrisbane CBD
~1295.3 kmCoordinates
-17.7489, 146.0592LGA / Council
See council websiteShipping Guide
Brisbane Hub
Same day – 1 business day
Sydney DC
2–3 business days
Melbourne Hub
3–4 business days
International
7–14 business days
Estimates only · varies by carrier & service level