Guide
Postal codes in Australia
Here you can look up the 18.521 postal codes of Australia, organised by region and municipality. Select your area or use the search to locate an address with its map.
Frequently asked questions
How do I find a postal code in Australia?
Choose the region and locality, or type the postal code in the search to see its location on the map.
How many postal codes does Australia have?
Australia has 18.521 postal codes listed in our directory.