Information from U.S. Customs and Border Protection


U.S. foreign-trade zones are operated under the supervision of the Bureau of Customs and Border Protection, U.S. Department of Homeland Security. Merchandise shipped to U.S. zones is subject to the Bureau of Customs and Border Protection security and control measures, as is all merchandise shipped to the United States from abroad.

General Information
Customs FTZ Regs - (19 CFR Part 146)
Customs FTZ Manual- Updated 2/4/03
Port Directors and Contact Information
HTSUS/Duty Rates
FTZ Brochure
Frequently Asked Questions
About Foreign-Trade Zones
Customs Rulings Online Search System (CROSS)
Customs Home Page
Updates and New Initiatives

Announcement of Test Program Regarding Electronic FTZ Admission Applications - Aug. 19, 2005

Elimination of Estimated CBPF 214 for Oil Refineries - Dec. 13, 2004

Handling In-bond Shipments of Prohibited/Restricted Materials from
Canada - May 20, 2003


Alternate T&E Program Discontinued - May 1, 2003

Security in Foreign-Trade Zones

Customs-Trade Partnership Against Terrorism (C-TPAT) is a joint government-business initiative to build cooperative relationships that strengthen overall supply chain and border security.

Importer Self Assessment (ISA) is a partnership between Customs and importers to improve trade compliance. ISA is a voluntary approach to trade compliance that allows importers maximum control of their own Customs compliance.

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