USPS makes more changes to cut costs, improve service in 2026. Know how postmarks work to avoid late fees on bills, taxes.

This is noteworthy because the Postal Service hiked stamp prices in five consecutive Januarys from 2020 to 2024.

According to the USPS, the changes will take effect on Jan. 18, 2026. Priority Mail Service prices will increase by around ...

USPS stamp prices stay flat, but shipping costs rise in 2026. See how much more you’ll pay for Priority Mail and other services.

The U.S. Postal Service (USPS) increased the costs of its services on Sunday as part of the organization's 10-year plan to achieve financial stability. All First-Class Mail Forever stamps rose to 78 ...

If you're mailing any time-sensitive documents, you may want to mail it earlier than usual under the agency's new postmark ...

Starting in 2026, USPS postmarks may no longer show the day mail was dropped off, which could cause documents to appear late ...

The United States Postal Service has changed the postmark process going into 2026, which potentially could add late fees and penalties to parcels.

USPS plans to raise shipping rates on Jan. 18, 2026, pending regulatory approval. Increases include 6.6% for Priority Mail and 7.8% for USPS Ground Advantage. Mailing prices, including First-Class ...

What's new at the post office in 2026? Here's what to know about changes in the postmark process, postage stamps and USPS ...

Here's what to know about 2026 Postal Service changes in postmark process, postage stamps and USPS shipping rates ...