Forever Stamps 2024 Price Increase List. Postal service filed notice with the postal regulatory commission of mailing services price changes to take effect july 14, 2024. That's up from 66 cents.

21, including the cost of forever postage stamps, which rise from 66 cents to 68 cents. Prices will increase for packages under and over 1 pound, with some adjustments as high as $2.11.