Us Post Office Holidays 2024 Schedule Pdf. The postal service also has tips on preparing shipments, including packaging guidelines, ordering free shipping supplies and information on local post office location hours at usps.com. 2024 holiday mailing and shipping dates for items sent to addresses in the contiguous u.s.

2024 holiday mailing and shipping dates for items sent to addresses in the contiguous u.s. 2024 holiday mailing and shipping dates for items sent to addresses in the contiguous united states (lower 48 states):