Us Post Office Holidays 2024 Calendar Dates

Us Post Office Holidays 2024 Calendar Dates. Find out when the post office will be closed or open in 2024. See the list of holidays, calendars and exceptions for mail delivery and pickup.

Learn about the usps holiday service schedule, including mail delivery, post office hours, and shipping deadlines for domestic and international packages. United states federal and state holidays & observances in year 2024.