The U.S. Postal Service (USPS) implemented new procedures for dating mail on Dec. 24, postmarking letters and packages with ...

The U.S. Postal Service changed when mail is postmarked as it's being processed – which could cause issues with ...

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

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

Guidelines announced on Dec. 24 allow postmarks to reflect processing date rather than mailing date, affecting 14 states with ...

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

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 ...

A new rule change from the U.S. Postal Service could impact the delivery timing of your time-sensitive documents. The rule, ...

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