CSMS # 65798609 - Update - Additional Duties on Imports from Canada

U.S. Customs and Border Protection sent this bulletin at 07/31/2025 10:19 PM EDT

Cargo Systems Messaging Service

CSMS # 65798609 - Update - Additional Duties on Imports from Canada

The purpose of this message is to update guidance on the additional duties due on imports that are the products of Canada, pursuant to Executive Order 14193, “Imposing Duties to Address the Flow of Illicit Drugs Across Our Northern Border” issued on February 1, 2025, as amended by:

Executive Order 14197, “Progress on the Situation at our Northern Border” issued on February 3, 2025,
Executive Order 14226, “Amendment to Duties to Address the Flow of Illicit Drugs Across Our Northern Border” issued on March 2, 2025,
Executive Order 14231, “Amendment to Duties to Address the Flow of Illicit Drugs Across Our Northern Border” issued on March 6, 2025, and
Executive Order, “Amendment to Duties to Address the Flow of Illicit Drugs Across Our Northern Border” issued on July 31, 2025.
This CSMS updates CSMS 64336037 with the following information only.

GUIDANCE

For goods that are products of Canada, that are entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. eastern daylight time on August 1, 2025, the following HTSUS classifications and additional duty rates apply:

9903.01.10: All imports of articles that are products of Canada, other than products classifiable under headings 9903.01.11, 9903.01.12, 9903.01.13, 9903.01.14 or 9903.01.15 and other than products for personal use included in accompanied baggage of persons arriving in the United States, will be assessed an additional ad valorem rate of duty of 35%.

All articles that were subject to the additional ad valorem rate of duty of 25 percent under Executive Order 14193, as amended, shall instead be subject to an additional ad valorem rate of duty of 35 percent, effective 12:01a.m. eastern daylight time on August 1, 2025.

For goods that are determined by U.S. Customs and Border Protection (CBP) to have been transshipped to evade the additional ad valorem for products of Canada, CBP will direct the importer that such goods are subject to the following HTSUS classification and additional duty rate:

9903.01.16: Except for products described in 9903.01.11, 9903.01.12, and 9903.01.14, articles the product of Canada that are determined by CBP to have been transshipped to evade applicable duties, will be assessed an additional ad valorem rate of duty of 40%, in lieu of the rates that would otherwise be applicable under 9903.01.10, 9903.01.13 and 9903.01.15.

CBP will provide additional guidance to the trade community through CSMS messages as appropriate.

If you encounter any errors in filing an entry summary, contact your CBP client representative or the ACE Help Desk.

Questions regarding this message should be directed to Trade Remedy at traderemedy@cbp.dhs.gov.

Related messages: CSMS # 64297449, CSMS # 64336037, CSMS # 64514918, and CSMS # 65054354

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