Australia Post Stamp Prices Increase 2024. On 7 october 2024, we’re increasing the domestic free standard delivery minimum order and both the international. Australia post will provide customers with a minimum of 30 days’ notice of any change ahead of the effective date of any price increase.

Australia post notified its intention to increase stamp prices on 26 february 2024. The good news is, not all postage costs will be going up.