The United States Postal Service's stamp price increase went into effect on Sunday, July 13. Here's how much they cost.

Prepare for the upcoming USPS price hike on July 13, 2025. Learn how these changes will affect your mailing costs and why they are necessary for the financial stability of the postal service.

Previously, the cost of a first-class stamp through the U.S. Postal Service had been set at 73 cents, but as of Sunday July 13, that cost has now risen to 78 cents, according to the USPS website. Metered letters now cost 74 cents to send,