Cost Of Postage Stamp Australia 2025. Australia post has signalled their intention to increase the cost of stamps from next month. The good news is, not all postage costs will be going up.
Effective from april 3, 2025, stamp prices will surge by up to 25 per cent, marking a significant increase in postage expenditure for individuals and businesses alike. Increase from $1.20 to $1.50.
