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

A change at the U.S. Postal Service could pose an issue for people who need to get bills, taxes and other mail postmarked by ...

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

Alan Ritchey Inc., the contractor operating the hub, said the loss of a U.S. Postal Service contract forced the lay off of ...

An Arkansas postmaster was arrested after police say he sent nude photos of himself from the post office to a teen girl he ...