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

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

The U.S. Postal Service (USPS) implemented new procedures for dating mail on Dec. 24, postmarking letters and packages with ...

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

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

The U.S. Postal Service is warning customers that mail dropped in collection boxes may no longer receive a same-day postmark.

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

PORTLAND, Ore. — Christmas is about a month away, which means it's just about the right time to get letters to Santa into the mail — after all, it's a long way to the North Pole. The United States ...

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