The U.S. Postal Service in Vermont has quietly implemented changes to the way mail is processed that are expected to further ...

On Christmas Eve, the Trump administration quietly changed the rules that formally define what a postmark is and when it is ...

Tax returns dropped off on April 15 could come with penalties from the IRS, which relies on postmarks to confirm when you ...

At least once a year, the United States Post Office updates prices to keep up with market conditions. The organization has ...

With tax season approaching, if you are one of a dwindling number of people who plan to mail a paper tax return by the April 15 filing deadline, you should ...

The Valentine Post Office in Texas has revealed its annual, official 2026 Valentine’s Day postmark, after the United States ...

The USPS has implemented a new rule which means that letters may not be postmarked on the day they are sent, potentially ...

Oregon Senator Jeff Merkley and California Senator Alex Padilla, ranking member of the Senate Committee on Rules and ...

Taxation and Revenue Department officials are advising New Mexicans to mail their tax returns early or file them early.

The consequences could be particularly acute in rural areas where mail has to travel farther to reach regional processing ...

PORTLAND — A group of mostly Democratic U.S. senators sent a letter Thursday to the U.S. Postal Service, voicing concern that ...

PORTLAND, Ore. (AP) — A group of mostly Democratic U.S. senators sent a letter Thursday to the U.S. Postal Service, voicing ...