Stamp Prices 2024 Increase And Decrease. Usps filed notice with the postal regulatory commission tuesday to raise prices by approximately. The united states postal service on tuesday proposed an overall increase of nearly 8 percent on the price of postage, the latest in a series of stamp hikes over the.

It’s the second increase in cost for stamps so far this year. Postage stamp prices are on the rise and will increase by another 2 cents starting sunday.