Australia Postal Codes & Zip Codes - Format, List & Examples
Australia Postal Codes - Format, Structure & Examples by State or Territory
Access structured postal-code data for Australia, including postal codes, cities, streets, and states and territories. Designed for business, analytics, logistics, data enrichment, and location-based applications.
View Sample Files | Get Full Dataset
Dataset Overview
PostcodeZip provides a ready-to-use database covering 514,081 streets across 482,111 addresses, 13,973 cities and 2,641 postal codes in 9 states and territories of Australia. Updated on October 10, 2026.
- 514,081 streets
- 482,111 addresses
- 13,973 cities
- 2,641 postal codes
- 9 states and territories
- Most common street name: George Street (565 occurrences)
What This Data Can Be Used For
- Address validation and cleanup
- Autocomplete for forms and search fields
- Location-based analytics and reporting
- Database enrichment and segmentation
- Logistics, delivery, and route planning
- Geographic applications and mapping tools
Available Files
Depending on your project, you can choose one or more of the following files:
- Regions file - states and territories and local subdivisions
- Locations file - cities and postal codes
- Streets file - street-level location data with geocodes
- Addresses file - example house numbers and full address points (where available)
Each file is available as a sample preview before purchase.
Sample Files Preview
Download a sample file or preview a few example rows before purchasing.
Regions File
| Country Code | Country | Region | Region2 | Region3 | Region4 |
|---|---|---|---|---|---|
| AU | Australia | Western Australia | South West | Augusta-Margaret River | - |
| AU | Australia | Western Australia | Mid West | Coorow | - |
| AU | Australia | Western Australia | Wheatbelt | Kulin | - |
Locations File
| Country Code | Country | Region | City | Postal Code |
|---|---|---|---|---|
| AU | Australia | Queensland | Goodger | 4610 |
| AU | Australia | Western Australia | Kalgoorlie | 6430 |
| AU | Australia | New South Wales | Mogilla | 2550 |
Streets File
| Country Code | Country | Region | City | Postal Code | Street | Latitude | Longitude | Elevation (m) | Geocoding Level | Accuracy Radius (m) |
|---|---|---|---|---|---|---|---|---|---|---|
| AU | Australia | New South Wales | Bardwell Valley | 2207 | Hillcrest Avenue | -33.940452 | 151.124035 | 28 | STREET | 50 |
| AU | Australia | Western Australia | Maddington | 6109 | Morley Street | -32.050595 | 115.990190 | 14 | STREET | 50 |
| AU | Australia | Victoria | Epping | 3076 | Devora Road | -37.637783 | 145.041539 | 135 | STREET | 50 |
Addresses File
| Country Code | Country | Region | City | Postal Code | Street | Number | Latitude | Longitude | Elevation (m) |
|---|---|---|---|---|---|---|---|---|---|
| AU | Australia | Victoria | Meadow Heights | 3048 | Hazeldene Street | -37.662237 | 144.917119 | 147 | |
| AU | Australia | South Australia | Maggea | 5311 | Lowbank Road | -34.447486 | 140.072782 | 68 | |
| AU | Australia | South Australia | Morphett Vale | 5162 | Pat Crescent | -35.108828 | 138.532668 | 99 |
Sample data for preview purposes only.
Why This Dataset Is Useful
This database makes it easier to work with real Australian postal-code data in a structured format. It can help standardize postal code and address inputs, improve form completion, match existing customer records, and support internal analysis by city, postal code, street, or state or territory.
It is also useful for teams building applications that rely on real postal and location data, including CRMs, business directories, delivery systems, mapping tools, and reporting platforms.
Data Structure
Depending on the selected file, the dataset may include the following fields:
- Country code
- Country name
- Region / state or territory
- City
- Postal code
- Street
- Latitude
- Longitude
- Elevation
Formats and Delivery
Files are available in CSV, Excel, SQL, and XML format, depending on the selected product.
After purchase, your files are delivered in a downloadable archive and can be used immediately.
Updates and Purchase
This is a one-time purchase. The dataset is maintained regularly, and additional updates may be available on request.