Australia postal codes
Updated 2026-11-093,170 codes8 regions16,245 places
Regions
All →Format
Format
4 digits
Example
2000
Codes
3,170
Places
16,245
Ad slot · 300×250
Popular places
24Sydney 148Perth 20Melbourne 16Brisbane 11Strawberry Hills 11Back Creek 8Australia Square 7Haymarket 7Adelaide 6Sydney South 6Grosvenor Place 5Parramatta 5Queen Victoria Building 5Royal Exchange 5Tuart Hill 5Winnellie 5Bakers Creek 4Leederville 4Mayfield 4Summer Hill 4Alice Springs 3Bankstown 3Benalla 3Big Hill 3
FAQ
How many digits are Australia postcodes?
4 digits, e.g. 2000.
How many codes does Australia have?
3,170 unique codes.
Updated 2026-11-09. Attribution in Data & license.