The United States Postal Service has reached a pivotal moment. Challenged by technological disruptions and constrained by ...

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 made a big change that could affect bill payments, tax returns, voting by mail-in ...

If you rely on postmarks when casting your ballot, filing your taxes or paying bills, a new US Postal Service rule makes it clear that you should plan ahead.

The United States Postal Service has long issued a wide variety of stamps highlighting all sorts of aspects of American culture, and car enthusiasm is certainly an inextricable part of that culture.

The U.S. Postal Service is asking for help keeping mail carriers safe throughout the winter. The Postal Service urges communities to keep walkways, sidewalks, and approaches to mailboxes clear of snow ...

Dec. 10 (UPI) --The United States Postal Service on Wednesday issued its holiday operating schedule heading into the new year. Postal officials said next week is the final window to mail holiday gifts ...

SAN FRANCISCO (KGO) -- It's the busiest holiday season yet at the U.S. Postal Service's processing and distribution center in San Francisco. "We're doing almost 275,000 pieces every day," said ...

How the USPS stole Christmas. Hundreds of care packages sent to US military members stationed overseas during the holidays were returned to a Connecticut-based nonprofit over a “ridiculous” minor ...