31 August 2026
From 1 September to 31 October 2026, changes will apply to some Australia Post products and services.
From 1 September 2026, Domestic Letter with Tracking C4 sized prepaid envelope will be discontinued online but will remain available instore while stocks last.
For more information or any questions:
Speak to a team member
Go to Pricing updates
Contact our Customer Contact Centre team on 13 POST or online at Help & support