Usps Holidays 2024 Dates Usa. Holiday shipping deadlines cutoff dates for december 25. Usps observes several federal holidays in 2024, with possible variations to operating hours depending on the location of the post office.
All holidays happen to fall on weekdays. Please see the usps holiday service schedule page for information on local post office โข location hours, regular mail delivery, and usps ยฎ blue collection boxes pickup on christmas.