Cost Of Postage Stamp Australia 2024. For instance, a recent price hike saw the basic postage rate go up by 25%, raising the cost of sending a standard letter from $1.20 to $1.50. 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 australian.
$1.20 to $1.50 for ordinary small letters. 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.