2024 Stamp Price Increase.  — washington, dc — today, the united states postal service filed notice with the postal regulatory commission (prc) of mailing services price changes to take effect jan. The cost of a forever stamp is set to increase in july 2024 as part of the us postal service's 'delivering for america' plan.

Postal service is raising the price of forever stamps to 68 cents as of jan. That’s up from 66 cents.