REGULATIONS
Rulings
AD/CVD
Notices
HTSUS
U.S. Code
Regs
More
Ports
About
Updates
Apps
Larger font
Smaller font
SEARCH
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
Regulations last checked for updates: Apr 20, 2026
Title 39 - Postal Service last revised: Apr 15, 2026
All Titles
Title 39
Chapter III
Part 3065 - PART 3065—RULES FOR LETTERS CARRIED OUT OF THE MAIL
§ 3065.1 - Applicability and scope.
§ 3065.2 - Prohibition on new regulations.
§ 3065.3 - Procedure for seeking clarification or interpretation.
authority:
39 U.S.C. 503
,
601
source:
87 FR 42074, July 14, 2022, unless otherwise noted.
.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top
Get the CustomsMobile app!