Look up UST rates for any Canadian tariff code. Know immediately when CBSA publishes an amendment. Built for compliance teams who can't afford to discover rate changes on their next duty invoice.
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Live data from the Canadian Customs Tariff schedule. UST is the preferential rate for qualifying US-origin goods under CUSMA.
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The six-year review is a structured negotiation, not a rubber stamp. Rate changes in key categories are expected. Compliance teams without real-time data are exposed.
When an HTS misclassification happens to carry the same preferential rate as the correct code, nobody notices. Rate restructuring exposes those errors overnight. A CBSA review audit is not the moment to discover them.
Systems that cache tariff rates locally and refresh quarterly will be running the wrong numbers from the night CBSA publishes amended rates. The window between publication and your next manual update is the window of liability.
CUSMA preferential rates require goods to meet Rules of Origin. The review may tighten content requirements in automotive, textiles, and politically sensitive categories. Certifications that qualified under the original agreement may not qualify under revised rules.
These are live rates from the current Canadian Customs Tariff schedule. UST = US Tariff under CUSMA for qualifying US-origin goods.
| HTS Code | Description | MFN Rate | UST Rate | Saving per $1M |
|---|---|---|---|---|
| 8716.39.30 | Trailers & semi-trailers for road tractors | 9.5% | Free | $95,000 |
| 9403.60.10 | Wooden furniture for domestic use | 9.5% | Free | $95,000 |
| 8516.71.10 | Coffee makers & beverage appliances | 9% | Free | $90,000 |
| 9406.90.20 | Air-supported building structures | 15.5% | Free | $155,000 |
| 6110.12.90 | Knitted garments of wool or fine animal hair | 18% | Free | $180,000 |
Rates shown are current as of last nightly sync. Any change resulting from the July 2026 review that affects your codes will be reflected the night it is published.
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