Yes, USPS will be closed on Jan. 19 to honor the Martin Luther King Jr. holiday. Because the U.S. Postal Service is a ...
On New Year’s Day, Jan. 1, 2026, there is no mail delivery or collection, as the post office observes this day as a holiday.
Plan ahead for the several federal holidays when mail delivery will be limited to priority express items only.
A change in U.S. Postal Service processes will impact almost every item sent through the mail.