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

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

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

Slap a stamp on those Christmas cards. Tuesday is the cut-off day to send something first class via the U.S. Postal Service and have it delivered in time for Christmas. According to the Postal Service ...

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

The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents.

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

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