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Postmarks and Postal Possession

FR Abstract
The Postal Service is adding section 608.11, "Postmarks and Postal Possession," to the Domestic Mail Manual (DMM). This new section defines postmarks, identifies the types of Postal Service markings that qualify as postmarks, and describes the circumstances under which those markings are applied. It also advises customers of how to obtain evidence of the date on which the Postal Service accepts possession of their mailings. This new language in the DMM does not change any existing postal operations or postmarking practices, but is instead intended to improve public understanding of postmarks and their relationship to the date of mailing.
Incorporation
FR Document Number
2025-20740
Federal Register Volume
90
Federal Register Year
2025-11-24
Federal Register Start Page
52883
Federal Register End Page
52892
CFR Citation
39 CFR 111
FR Citation
90 FR 52883
CFR title
39
CFR Part
111
Document Number
USPS DMM
Document Edition
2025
Standard Title
Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM), Effective December 24, 2025
Excerpts
Standards of the United States Postal Service, Domestic Mail Manual (DMM), incorporated by reference in the Code of Federal Regulations. We will publish an appropriate amendment to 39 CFR part 111 to reflect these changes. List of Subjects in 39 CFR Part 111 Administrative practice and procedure, Postal Service. Accordingly, the Postal Service amends Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM), incorporated by reference in the Code of Federal Regulations as follows (see 39 CFR 111.1): PART
Record Source
www.federalregister.gov