If you mail in your ballot during election season or send your taxes through USPS, this postmark change may apply to you.

The USPS said a postmark reflects the date an envelope is first processed by an automated USPS sorting machine — not the ...

The U.S. Postal Service has adopted a new rule that changes how mail is postmarked. The change means mail might not receive a ...

On Wednesday of last week, the U.S. Postal Service made changes to when mail is postmarked that could impact your ...

The U.S. Postal Service plans to permanently close the post office inside the RenCen on Jan. 20. The closure is scheduled to happen a week after General Motors' planned relocation of its global ...

Instead of enjoying the diversity of ZIP codes, town leaders continue to fight to simplify mail delivery in town.

The decades-long delivery partnership between Amazon and the U.S. Postal Service is approaching a breaking point. Set to ...

The United States Postal Service handled over 100 billion pieces of mail each year on average, and the people who run the ...

With time running out to send mail and have it arrive before Christmas, the Andrew Gomer Williams Post Office Building is ...

In a novel move, the U.S. Postal Service will open access to its last-mile delivery service for companies with the highest bid.

Amazon is considering ending its long-standing contract with the United States Postal Service and building out its own competing nationwide delivery network, according to The Washington Post. The ...

Seven of the 10 most expensive ZIP codes in the United States sit in California, which probably comes as no surprise to many Californians. But the nation’s priciest ZIP code, 33109, lies on Fisher ...