Canadian Tariffs on US Goods: What Importers Must Know
Canada’s retaliatory tariffs on US goods have expanded significantly through 2025 and into 2026, affecting billions of dollars in cross-border trade. As of July 12, 2026, surtaxes of up to 25% are applied to a broad list of US exports entering Canada — and US businesses on both the import and export side of the border need to understand the exposure now.
What Happened
In response to US tariffs on Canadian steel, aluminum, and a range of consumer and industrial goods, Canada launched a structured retaliatory tariff program targeting US exports entering the Canadian market. The initial round, announced in 2018, covered approximately $16.6 billion (CAD) worth of US goods. Escalations followed throughout 2024 and 2025 as new US tariff actions — including broad Section 232 and Section 301 measures — triggered additional Canadian countermeasures.
As of mid-2026, Canada’s retaliatory tariff list covers hundreds of product categories across agriculture, metals, manufactured goods, and consumer products. The surtax rates applied are:
- 10% on a broad range of consumer and manufactured goods
- 25% on steel, aluminum products, and select agricultural and food products
The tariffs are applied at the Canadian border on goods of US origin entering Canada. Canadian importers pay the duties, but the commercial impact falls on US exporters who must either absorb the cost, renegotiate contracts, or lose market share to non-US suppliers.
Definition Block — Retaliatory Tariff: A retaliatory tariff is a customs duty imposed by one country in direct response to trade restrictions enacted by another country. Retaliatory tariffs are designed to create equivalent economic pressure on the initiating country’s exports, incentivizing a return to negotiation.
The US-Canada trade relationship — governed primarily by the United States-Mexico-Canada Agreement (USMCA) — does not fully exempt goods from these surtaxes when they fall outside USMCA preferential categories or fail to meet rules-of-origin requirements. The International Trade Administration at trade.gov maintains updated guidance on USMCA eligibility.
Why It Matters to Importers
For US businesses that sell goods into Canada or operate cross-border supply chains, the financial impact is direct and measurable. A 25% surtax on a shipment previously cleared duty-free under USMCA can eliminate profit margins overnight if the goods involved don’t qualify for USMCA preference or fall under a carve-out category.
Key downstream effects include:
Higher landed costs for Canadian buyers. Canadian importers sourcing from the US now pay 10–25% more in duties on affected goods, which they typically pass back to US suppliers through price renegotiation or by switching to non-US sources.
Increased compliance complexity. US exporters must now verify Canadian HS classifications, confirm USMCA rules-of-origin status, and track which specific product lines fall under the surtax schedule. Errors in classification can result in underpayment (and subsequent penalties) or overpayment of duties.
Supply chain restructuring pressure. Industries with thin margins — particularly agriculture, steel fabrication, and consumer goods manufacturing — are being forced to reconfigure sourcing and fulfillment to reduce Canadian duty exposure.
Working with a licensed customs broker experienced in cross-border US-Canada trade is critical. You can search all CBP-licensed customs brokers or browse by U.S. port of entry to find brokers active at border crossings most relevant to your trade lanes.
Affected Goods, Industries, and Trade Lanes
The following table summarizes the major affected categories, the applicable surtax rate, and the severity of impact for US exporters:
| Product Category | Canadian Surtax Rate | Impact Severity |
|---|---|---|
| Steel mill products and aluminum | 25% | High |
| Beef, pork, and livestock products | 25% | High |
| Agricultural products (soybeans, corn, orange juice) | 10–25% | High |
| Household appliances and consumer electronics | 10–25% | Medium–High |
| Plastics and chemical products | 10% | Medium |
| Textile and apparel goods | 10% | Medium |
| Automotive parts (non-USMCA-compliant) | 10–25% | High |
| Paper and wood products | 10% | Low–Medium |
Key trade lanes at risk:
- Land border crossings — Detroit-Windsor, Buffalo-Fort Erie, and Laredo-Nuevo Laredo are the highest-volume US-Canada crossing points for affected goods. You can browse brokers by U.S. port of entry to locate specialists at these crossings.
- Great Lakes and St. Lawrence Seaway — bulk agricultural and industrial shipments moving by vessel are also subject to the surtax schedule on arrival in Canada.
- Air freight lanes — Toronto Pearson and Vancouver YVR handle significant volumes of consumer goods and electronics subject to the 10% surtax.
For businesses in the automotive sector, USMCA rules-of-origin compliance is the determining factor in whether a 25% surtax applies. Brokers who specialize in automotive customs can help verify parts classifications and origin documentation.
The full official list of affected HS codes is maintained by the Canada Border Services Agency (CBSA) and referenced in guidance published by CBP at cbp.gov for US-side compliance purposes. You can cross-reference US HS classifications at hts.usitc.gov.
What Importers Should Do Now
If your business exports to Canada or operates a cross-border supply chain, take these steps immediately:
-
Audit your product list against the retaliatory tariff schedule. Pull every HS code for goods you ship to Canada and check whether those codes appear on Canada’s published surtax list. The Canada Department of Finance publishes the full schedule — and the National Customs Brokers & Forwarders Association of America (NCBFAA) provides member guidance on navigating it.
-
Verify USMCA eligibility for all affected products. Not all goods that qualify for USMCA preferential treatment are exempt from the surtax. Confirm the specific rule-of-origin criteria for each product category with a licensed broker. Review the 10 Core Duties of a Customs Broker Explained to understand what a broker can do on your behalf.
-
Remodel landed costs under the new duty rates. Build a landed cost model that incorporates the 10% or 25% surtax into your pricing. Determine whether your current pricing with Canadian buyers remains viable or requires renegotiation.
-
Engage a licensed customs broker with US-Canada cross-border experience. A broker familiar with USMCA compliance and Canadian customs procedures can classify goods correctly, prepare origin certifications, and identify duty minimization strategies. Browse brokers by state to find licensed brokers in border states such as Michigan, New York, Texas, and Washington.
-
Review existing trade contracts with Canadian buyers. Determine who bears the duty cost in your current contracts. If the Canadian importer bears it, assess whether the surtax will cause them to renegotiate or cancel orders.
-
Monitor USTR and CBP guidance for exemptions or exclusions. Exclusion processes have been part of prior tariff rounds. Check cbp.gov and trade.gov regularly for updates on product-specific exclusions that may reduce your exposure.
Background Context
US-Canada trade frictions escalated significantly beginning in 2018, when the US imposed Section 232 tariffs on steel and aluminum — including Canadian-origin metals — citing national security grounds. Canada responded with retaliatory surtaxes targeting politically and economically sensitive US export categories including agricultural products, steel, and consumer goods.
The USMCA, which replaced NAFTA in July 2020, was intended to modernize the trilateral trade framework, but it did not eliminate the authority of either country to impose unilateral trade measures outside the agreement’s dispute resolution mechanisms. As a result, USMCA coexists with an active layer of retaliatory tariffs that complicates what was once a relatively straightforward bilateral trading relationship.
Total annual US-Canada merchandise trade exceeded $775 billion in 2023, making Canada the largest US trading partner by volume. Even a 10% surtax applied to a fraction of that volume represents tens of billions in additional duty costs across the supply chain.
For businesses that rely on 3PL partners with customs clearance capabilities, understanding how these tariffs affect warehousing and clearance workflows is equally important. See 3PL With Customs Clearance and Warehousing Explained for a detailed breakdown.
Binding ruling requests through rulings.cbp.gov can provide advance classification certainty for exporters uncertain about whether their goods fall under a surtax category — a useful tool before committing to a new trade lane or product line.
Frequently Asked Questions
What are Canada’s retaliatory tariffs on US goods? Canada imposed retaliatory tariffs on a broad list of US goods in response to US steel, aluminum, and broader trade tariffs. The measures cover categories including steel and aluminum products, agricultural goods, consumer products, and manufactured goods — with rates ranging from 10% to 25% depending on the product category.
When did Canada’s tariffs on US goods take effect? Canada’s most recent tariff escalation took effect in early 2025 and has been expanded through mid-2026. As of July 12, 2026, the full scope of retaliatory tariffs — including the 25% surtax on select US consumer and industrial goods — remains in force pending new trade negotiations.
Which US industries are most affected by Canadian tariffs? The most heavily affected US industries include steel and aluminum producers, agricultural exporters (beef, pork, soybeans, orange juice), consumer goods manufacturers, and household appliance makers. Automotive supply chains operating cross-border under USMCA are also exposed, depending on parts origin and rules-of-origin compliance.
What should US importers and exporters do right now? US businesses should immediately audit their product list against Canada’s retaliatory tariff schedule, verify HS classifications on affected goods, consult a licensed customs broker to assess duty exposure and USMCA eligibility, and model landed-cost scenarios under the new tariff rates. Diversifying sourcing or adjusting pricing may also be necessary.
Where can I find the official list of Canadian tariffs on US goods? The official Canadian retaliatory tariff list is published by the Canada Border Services Agency (CBSA) and the Department of Finance Canada. In the US, the International Trade Administration at trade.gov and CBP at cbp.gov provide guidance on how these tariffs affect cross-border compliance.