Australia Post has confirmed its annual retail pricing and product changes for the 2025-26 financial year, with domestic parcel postage increasing by a weighted average of 1.95 percent and international parcel prices rising by a weighted average of 3.25 percent from 1 July 2025.
Rate Changes
The headline adjustments break down across three categories:
- Domestic parcel postage: Weighted average increase of 1.95%
- International parcel prices: Weighted average increase of 3.25%
- International letter prices: Weighted average increase of 5%
While the domestic parcel increase is relatively modest by recent standards, the international adjustments are more substantial. International letter prices see the steepest rise at 5 percent, reflecting ongoing cost pressures in cross-border mail and parcel logistics.
These changes form part of Australia Post’s annual pricing review cycle, with full details published on the Australia Post pricing updates page.
What Businesses Need to Know
For businesses that rely on Australia Post for fulfilment and dispatch, even incremental rate changes compound across high volumes. A 1.95 percent domestic increase may appear marginal on a single consignment, but across thousands of monthly shipments it adds measurable cost.
Steps businesses should consider ahead of 1 July:
- Audit current shipping spend: Review parcel volumes by service tier to quantify the financial impact
- Reassess carrier mix: Compare updated Australia Post rates against alternative carriers for key lanes and parcel profiles
- Update shipping fee structures: Determine whether to absorb the increase or pass it through to customers
- Renegotiate contract rates: Businesses on enterprise agreements should initiate discussions before the new pricing takes effect
- Review international channels: The 3.25 percent international parcel increase warrants particular attention for businesses with meaningful cross-border volumes
Shippers dispatching internationally should also factor in the 5 percent letter price increase if they use letter-rate services for lightweight items or documentation.
Investment Context
Australia Post continues to position these pricing adjustments within the context of significant infrastructure investment. The national carrier is committed to serving every Australian address, processing over 100 million parcels during peak periods, and maintaining delivery standards across metropolitan and regional areas.
Current investment priorities include:
- South Australia super hub: A $500 million parcel processing facility designed to increase automation and throughput
- Regional NSW expansion: Six new facilities to improve regional delivery speed and reliability
- Electric vehicle fleet: More than 5,600 electric vehicles being deployed across the delivery network as part of the carrier’s sustainability commitments
These capital programs aim to improve network capacity and service levels, but they also underpin the commercial rationale for annual price adjustments. As parcel volumes grow and customer expectations around speed and tracking intensify, the cost of maintaining and expanding the delivery network continues to rise.
Looking Ahead
The 2025 increases follow a pattern of annual adjustments that have become standard across the Australian carrier market. For shippers managing tight margins, the key is proactive planning: modelling the cost impact before July, exploring multi-carrier strategies, and ensuring shipping fees reflect current market rates rather than legacy assumptions.
Businesses using transport management or warehouse management platforms should update rate cards and carrier cost tables ahead of the effective date to ensure accurate quoting and margin reporting from day one of the new pricing period.