Usps Postal Holidays 2024 Usa. Postal inspection service (uspis) is warning consumers to stay vigilant. United states postal service (usps) observe the following public holidays in the year 2024.

Here is a complete list of usps holidays in year 2024. View the latest 2024 usps holiday schedule, plan for usps delivery deadlines, and navigate peak season shipping times with ease to delight your customers.