Thanksgiving Holiday 2024 Holiday Usps. Ups surepost ® and ups ® mail innovations deliveries will require one additional business days’ time in transit due to the federal (usps) holiday. If you're shipping holiday cards and gifts for hanukkah (dec.
List of usa usa federal holidays 2024. You can also see an official overview of federal holidays at the office of personnel management here and reference usps specific holidays in the usps.