University Post Office (UPO), conveniently located on the 1st floor of the BYU Store in the Wilkinson Student Center, serves the Brigham Young University community. As an official contract post office, it handles incoming and outgoing mail, offers ground and express shipping via UPS, FedEx, and USPS, and provides P.O. Box rental services. The UPO also offers same-day delivery to the MTC. Visit for all your mailing needs!