When Will Postage Stamps Increase In 2025. As 2025 is set to begin in a few days, there will be several changes to the united states postal service (usps), including cost increases and potential delivery time changes. The united states postal service said it intends to hike the price of stamps five times through 2027 after punting on an increase that would've gone into effect in january.

Stamps with a face value below the new rates (e.g., 1.00 eur) can still be used, provided that additional postage is added according to the new rates (e.g., 0.20 eur to reach. The usps has filed notice with the prc for their proposed postage rate increases that, if approved, will take effect on sunday, july 14, 2024.