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ListPostCode
HomeCountriesContinents
ToolsBlog

Stay Updated

Get the latest postal code updates, new tools, and guides delivered to your inbox.

New postal code updatesFree tools and featuresGuides and insights

No spam, unsubscribe anytime.

ListPostCode

The comprehensive postal code directory. Find codes for any location and country quickly and accurately.

Tools

  • ATM Finder
  • Download Printable Postal Codes
  • Postcode Widget Generator
  • Post Office Finder
  • Currency Converter

Resources

  • All Postal Codes
  • Find Post Office
  • Maps
  • Countries
  • Blog

Info

  • About
  • Advertise with us
  • Contact
  • Privacy
  • Terms

© Copyright 2026 ListPostCode. All rights reserved.

  1. Home
  2. Continents
  3. Oceania
  4. Australia
  5. VIC
  6. ST HELENS PLAINS
3400

Suburb · VIC · ST HELENS PLAINS · Australia

ST HELENS PLAINS Postcode

3400Suburb

Looking for the postcode for ST HELENS PLAINS? This suburb is located in VIC · ST HELENS PLAINS · Australia. Use our directory to find the correct postcode for ST HELENS PLAINS and nearby locations.

Complete Location Hierarchy

Suburbs are the most local delivery level in Australia. Matching the correct suburb with the right postcode helps reduce failed deliveries and return-to-sender errors.

VIC
—
State or Territory
3400
Suburb · Current
#LevelNamePostcode
01
State or Territory
VIC
—
02
Suburb (Current)

ST HELENS PLAINS

3400

Interactive map of ST HELENS PLAINS · Australia — postcodes & coordinates

Loading map…

Open in OpenStreetMap

Postcode for this area

ST HELENS PLAINS uses the following postcode.

3400
  1. Home
  2. Continents
  3. Oceania
  4. Australia
  5. VIC
  6. ST HELENS PLAINS
3400

Suburb · VIC · ST HELENS PLAINS · Australia

ST HELENS PLAINS Postcode

3400Suburb

Looking for the postcode for ST HELENS PLAINS? This suburb is located in VIC · ST HELENS PLAINS · Australia. Use our directory to find the correct postcode for ST HELENS PLAINS and nearby locations.

Complete Location Hierarchy

Suburbs are the most local delivery level in Australia. Matching the correct suburb with the right postcode helps reduce failed deliveries and return-to-sender errors.

VIC
—
State or Territory
3400
Suburb · Current
#LevelNamePostcode
01
State or Territory
VIC
—
02
Suburb (Current)

ST HELENS PLAINS

3400

Interactive map of ST HELENS PLAINS · Australia — postcodes & coordinates

Loading map…

Open in OpenStreetMap

Postcode for this area

ST HELENS PLAINS uses the following postcode.

3400