Post Office Closed Dates 2024. United states postal service (usps) 2024 holidays : Post office will be closed on tuesday, april 14th & wednesday, april 15th in observance of labor day, and will resume regular business hours on thursday, april 16th abc.
Usps service alerts have information for consumers, small businesses and business mailers about postal facility service disruptions. There will be no mail delivery, caller service, or post office box service on this day.