Postal Rates Per Ounce 2024. Learn about the 2024 postage price change for usps services and products, and how it affects domestic and international mail. Postage rates for postal services, the most current rates.

 — usps® is raising rates on july 14, 2024 for the sixth time in 3 years with some of the largest increases in history and at significantly higher pace than inflation. Priority mail and usps ground.