Stamp Price Increase 2024 Australia. Effective from april 3, 2024, stamp prices will surge by up to 25 per cent, marking a significant increase in postage expenditure for individuals and businesses alike. From april 3, stamp prices are set to be hiked by as much as 25 per cent, increasing the price of an ordinary small letter stamp from $1.20 to $1.50 after the.

Australia post has lodged a draft notification with the australian competition and consumer commission (accc), proposing an increase in the basic postage rate. Large letters weighing up to 125g, affixed with a stamp, will now be priced at $3, up from $2.40.