Postage Rates

Updated as of 10/5/2025. The United States Postal Service (USPS®) adjusts postage rates at least once a year, and sometimes more frequently. These changes can have an impact on your…

Stamps are an essential piece in the world of mailing. Very rarely though do they offer much guidance outside of “peel here and stick there.” Stamps give no answers to…

Have you noticed that your mailing and shipping costs change even when you’re sending the same package to the same place? One key reason for these fluctuations is something called…

Historically, postage rates have been fixed. However, a significant shift is underway this year, as more carriers are adopting dynamic pricing models. This means that rates are no longer fixed…

Last updated September 10, 2024 At least once a year – and sometimes multiple times a year –  the United States Postal Service (USPS®) changes postage rates. At Stamps.com, we…

As your most cost-effective mail carrier, the USPS® offers special pricing for Priority Mail shipping including regular Priority Mail, Priority Mail Flat Rate and the new Priority Mail Regional Rate…