When Do The Price Of Stamps Go Up In 2024. Package shipping costs will also increase by nearly six percent, with priority mail express costs going up by 5.9 percent, priority mail increasing by 5.7 percent, and. This will be the sixth time the u.s.

The price of postage stamps will go up by 5 cents in july after the postal regulatory commission signed off on the united states postal service’s proposal to. The price of postage stamps goes up for the second time this year — and the fifth time in 24 months — starting sunday.