Mail could take longer — and cost more. The United States Postal Service is changing postmark rules and shipping prices in ...

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

A technical tweak and rising shipping costs are quietly reshaping how Americans must plan mailings as 2026 approaches.

Here’s what to know about how the rule will affect mail delivery in California: According to the Federal Register, the rule ...

If you've ever wondered why some letters arrive in a couple of days while others seem to take forever, you're not alone. Maps showing United States Postal Service (USPS) First-Class Mail delivery ...

Here’s a list of 2025 holiday mailing and shipping deadlines for USPS, FedEx and UPS. See the last days to send Christmas ...

On New Year's Day, the United States Post Office won't be delivering regular mail. However, mail will be delivered on New ...

The US Postal Service offers a free mobile app for Apple iPhone and Android for its Informed Delivery service. Informed Delivery allows users to see digital previews of their incoming mail and track ...

USPS confirms mail delivery and post office services will operate on Christmas Eve and December 26, with nationwide closures and no mail delivery only on Christmas Day.