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

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

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

WASHINGTON, D.C. — The U.S. Postal Service is moving forward with its plan to slow some first-class mail deliveries in an effort to achieve financial sustainability for the struggling agency, NPR and ...

Changes are coming to the U.S. Postal Service The changes include service standard adjustments for first-class mail, periodicals, marketing mail, and package services The changes could save $36 ...

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