Next time you go to the post office to send a package, you'll likely find that prices are higher as the United States Postal Service (USPS) is officially moving forward with price increases this week.

The Unites States Postal Service is making changes for 2026, including the postmark process — which could mean late fees and penalties for anyone mailing time-sensitive documents such as tax returns ...

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

(NEXSTAR) — Earlier this summer, the cost of a Forever stamp rose five cents, marking the largest price increase the U.S. has seen on first-class mail. You may want to stock up now, especially with ...

The rate hike is part of its ongoing efforts to stay financially sustainable and competitive with private carriers.