Part 145 — Mail Importations
Current through Aug 26, 2026
Authority: 19 U.S.C. 66, 1202 (General Note 3(i)), Harmonized Tariff Schedule of the United States, 1624. Section 145.4 also issued under 18 U.S.C. 545, 19 U.S.C. 1618; Section 145.11 also issued under 19 U.S.C. 1481, 1485, 1498; Section 145.12 also issued under 19 U.S.C. 1315, 1484, 1498; Section 145.15 is also issued under 19 U.S.C. 1623; Sections 145.22 through 145.23 also issued under 19 U.S.C. 1501, 1514; Section 145.31 also issued under 19 U.S.C. 1321; Section 145.32 also issued under 19 U.S.C. 1321, 1498; Sections 145.35 through 145.38, 145.41, also issued under 19 U.S.C. 1498; Section 145.51 also issued under 19 U.S.C. 1305; Section 145.54 also issued under 19 U.S.C. 1618; Subpart G also issued under 19 U.S.C. 1415, 1436.
Source: T.D. 73-135, 38 FR 13369, May 21, 1973, unless otherwise noted.
Sections
- § 145.0 Scope.
- § 145.1 Definitions.
- § 145.2 Mail subject to Customs examination.
- § 145.3 Opening of letter class mail; reading of correspondence prohibited.
- § 145.4 Dutiable merchandise without declaration or invoice, prohibited merchandise, and merchandise imported contrary to law.
- § 145.5 Undeliverable packages.
- § 145.11 Declarations of value and invoices.
- § 145.12 Entry of merchandise.
- § 145.13 Internal revenue tax on mail entries.
- § 145.14 Marking requirements.
- § 145.15 Bonding requirements for informal mail entries.
- § 145.21 Administrative review.
- § 145.22 Procedures for obtaining administrative review.
- § 145.23 Time limits.
- § 145.24 Amendment of entry.
- § 145.25 Entry correct.
- § 145.26 Rates of duty not binding.
- § 145.31 Importations not over $800 in value.
- § 145.32 Bona-fide gifts.
- § 145.34 Personal and household effects and tools of trade.
- § 145.35 United States products returned.
- § 145.36 Articles for institutions.
- § 145.37 Articles for the U.S. Government.
- § 145.38 Diplomatic pouches.
- § 145.39 Articles for diplomatic officers, representatives of international organizations, and foreign military personnel.
- § 145.40 Plant material imported for immediate exportation.
- § 145.41 Other conditionally and unconditionally free merchandise.
- § 145.42 Proof for conditionally free merchandise.
- § 145.43 Unaccompanied tourist shipments
- § 145.51 Articles prohibited by section 305, Tariff Act of 1930.
- § 145.52 Literature concerning devices for unlawful abortion.
- § 145.53 Firearms and munitions of war.
- § 145.54 Alcoholic beverages.
- § 145.55 Trademarks, trade names, and copyrights.
- § 145.56 Foreign Assets Control.
- § 145.57 Regulations of other agencies.
- § 145.58 Other restricted and prohibited merchandise.
- § 145.59 Seizures.
- § 145.71 Exportation from continuous Government custody.
- § 145.72 Delivery to Customs custody for exportation.
- § 145.73 Definitions.
- § 145.74 Mandatory advance electronic data (AED).
- § 145.75 Liability for civil penalties.
- Policy Statement to Part 145—Examination of Sealed Letter Class Mail
- Appendix to Part 145