US tariffs in force on Canadian goods
This page lists the US tariffs the county pages rest on, the industries with the most exports on the tariff lines they list, and Ontario's goods exports to the United States since 2022. Every county page links here; the method is on the methods page.
The share on listed lines is the part of each industry's 2022 goods exports from Ontario to the United States (Statistics Canada, customs basis) that sits on tariff lines a US instrument in force lists, each line weighted by the United States' 2022 imports from Canada on it, applied to the industry's exports. The lines are matched to industries through the US Census Bureau's concordance of tariff lines to industries, and a line counts whole even where the tariff reaches only part of it, such as the metal content. Listed goods may still enter free under CUSMA. The share is not weighted by tariff rate; each instrument's rate is shown as its text reads. (method)
US tariffs as of 2026-10-14
Every US instrument is read from its own text. On 2026-10-14 the reading was checked against every Federal Register document published since the one before, and each change read from its instrument (method). An instrument that names no industry below still appears here, and its lines count in every share.
| Instrument | Authority | Status | Rate, as the text reads | Treatment of CUSMA goods |
|---|---|---|---|---|
| Parts of passenger vehicles and light trucks | Section 232 | in force | 25% | exempt: USMCA-qualifying parts are not subject until a process for non-U.S. content is published (10908 clause 4) |
| Passenger vehicles and light trucks | Section 232 | in force | 25% | partial: USMCA-qualifying vehicles pay 25% on non-U.S. content when the Secretary approves (10908 clause 2) |
| Aluminum, steel and copper articles and their derivatives | Section 232 | in force | 50% on articles of aluminum, steel or copper and derivatives (11021 clause (a)); aluminum and steel articles of Annex I-C 25% from 2026-06-08 to 2027-12-31 (11032); copper duties on copper content only (10962 clause 4) | partial: USMCA-qualifying products of Canada pay 25% on non-U.S. content, at least 15% (11032 clause (2)(d)) |
| Medium- and heavy-duty vehicle parts | Section 232 | in force | 25% | exempt: USMCA-qualifying parts are not subject until a process for non-U.S. content is published (10984 clause 3) |
| Patented pharmaceuticals and pharmaceutical ingredients | Section 232 | in force | 100%; 20% for companies with approved onshoring plans; zero for listed exceptions (11020 clause 3) | none stated for Canada |
| Semiconductors, semiconductor manufacturing equipment and derivatives | Section 232 | in force | 25%, not applied to the uses listed in clause 3 (U.S. data centers, repairs, research, startups, consumer and civil industrial uses, public sector) | none stated |
| Softwood timber and lumber, upholstered wooden products, kitchen cabinets and vanities | Section 232 | in force | softwood timber and lumber 10%; upholstered wooden products 25%; kitchen cabinets and vanities 25% (30% and 50% from 2027-01-01, 11000) | none stated in the operative clauses |
| Products of Canada, list 1 (heading 9903.03.12, U.S. note 51(b)(1)) | Section 338 | in force | +50% | none |
| Products of Canada, list 2 (heading 9903.03.13, U.S. note 51(b)(2)) | Section 338 | in force | +50% | none; not applied to goods under the Section 232 headings (U.S. note 51(c)) |
| Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)) | Section 338 | in force | +50% | none |
| Medium- and heavy-duty vehicles and buses | Section 232 | in force | 25%; buses (heading 8702) 10% | partial: USMCA-qualifying MHDVs pay 25% on non-U.S. content when the Secretary approves (10984 clause 2) |
| Unmanned aircraft systems and components | Section 232 | in force | 100% (Annex I) or 25% (Annex II) (11055 clause 1) | not read in full: Canada is named among Trade Agreement Partners in one clause |
| Import bans on subsets of the Section 338 lists | Section 338 | in force | import ban | none |
| All goods of Canada (forced-labour investigations) | Section 301 | in force on all goods | 10% | exempt: goods of Canada entered duty-free under USMCA (heading 9903.05.93) |
| Polysilicon and its derivatives | Section 232 | announced, not in force | 15% | Canada named among Trade Agreement Partners in one clause |
| Commercial aircraft, jet engines and parts | Section 232 | under negotiation | no tariff: negotiations directed (11040 clause 1) | not applicable |
| Processed critical minerals and derivatives | Section 232 | under negotiation | no tariff: negotiations directed (11001 clause 1) | not applicable |
| All imports (balance-of-payments surcharge) | Section 122 | ended | 10% | exempt: goods entered duty-free under USMCA (11012 paragraph 14(l)) |
Industries with the most exports on listed lines
Every industry with a tenth or more of its 2022 goods exports from Ontario to the United States on the lines of the instruments in force and fifty million dollars or more of US exports on them. On listed lines: percent of those goods, each line weighted by US imports from Canada. Paid duty and duty: at Canada-wide rates by product, 2026-06 to 2026-08.
| Industry | On listed lines | Paid US duty | Duty, percent of value | Instrument, and percent on its own lines |
|---|---|---|---|---|
| Automobile and light-duty motor vehicle manufacturing | 100.0 | 98.1 | 9.90 | Passenger vehicles and light trucks, 99.8 |
| Alumina and aluminum production and processing | 99.8 | 91.4 | 45.81 | Aluminum, steel and copper articles and their derivatives, 99.8; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 31.1 |
| Iron and steel mills and ferro-alloy manufacturing | 98.1 | 89.6 | 44.68 | Aluminum, steel and copper articles and their derivatives, 98.1 |
| Machine shops, turned product, and screw, nut and bolt manufacturing | 97.4 | 85.1 | 29.97 | Aluminum, steel and copper articles and their derivatives, 97.3 |
| Sawmills and wood preservation | 95.5 | 95.0 | 9.48 | Softwood timber and lumber, upholstered wooden products, kitchen cabinets and vanities, 95.0 |
| Architectural and structural metals manufacturing | 94.0 | 94.2 | 30.92 | Aluminum, steel and copper articles and their derivatives, 94.0; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 41.0 |
| Household and institutional furniture and kitchen cabinet manufacturing | 92.4 | 25.0 | 6.87 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 73.4; Softwood timber and lumber, upholstered wooden products, kitchen cabinets and vanities, 19.0 |
| Foundries | 88.9 | 32.4 | 9.62 | Parts of passenger vehicles and light trucks, 58.1; Medium- and heavy-duty vehicle parts, 55.6; Aluminum, steel and copper articles and their derivatives, 30.8 |
| Steel product manufacturing from purchased steel | 88.7 | 76.0 | 33.43 | Aluminum, steel and copper articles and their derivatives, 88.7 |
| Wineries and distilleries | 87.6 | 9.9 | 4.76 | Products of Canada, list 1 (heading 9903.03.12, U.S. note 51(b)(1)), 87.0 |
| Motor vehicle parts manufacturing | 81.9 | 15.9 | 1.82 | Parts of passenger vehicles and light trucks, 76.6; Medium- and heavy-duty vehicle parts, 76.6; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 5.1 |
| Breweries | 76.7 | 4.7 | 1.77 | Products of Canada, list 1 (heading 9903.03.12, U.S. note 51(b)(1)), 74.3; Products of Canada, list 2 (heading 9903.03.13, U.S. note 51(b)(2)), 2.4 |
| Communications equipment manufacturing | 69.9 | 11.1 | 2.33 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 69.8 |
| Forging, stamping and other fabricated metal product manufacturing | 64.1 | 46.8 | 13.86 | Aluminum, steel and copper articles and their derivatives, 33.2; Parts of passenger vehicles and light trucks, 32.4; Medium- and heavy-duty vehicle parts, 32.2; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 1.1 |
| Motor vehicle body and trailer manufacturing | 61.8 | 68.0 | 10.79 | Parts of passenger vehicles and light trucks, 32.7; Passenger vehicles and light trucks, 28.9; Medium- and heavy-duty vehicle parts, 9.1 |
| Clothing and leather and allied product manufacturing | 56.9 | 11.9 | 2.27 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 56.9 |
| Boiler, tank and shipping container manufacturing | 42.4 | 37.8 | 12.10 | Aluminum, steel and copper articles and their derivatives, 42.4 |
| Semiconductor and other electronic component manufacturing | 40.9 | 20.5 | 3.53 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 22.8; Semiconductors, semiconductor manufacturing equipment and derivatives, 18.1 |
| Plastic product manufacturing | 38.9 | 3.9 | 1.23 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 38.9 |
| Electrical equipment manufacturing | 38.6 | 33.9 | 6.77 | Parts of passenger vehicles and light trucks, 38.6; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 23.4; Medium- and heavy-duty vehicle parts, 2.9 |
| Other chemical product manufacturing | 36.0 | 7.8 | 1.60 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 36.0 |
| Other electrical equipment and component manufacturing | 34.9 | 16.4 | 3.57 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 29.6; Parts of passenger vehicles and light trucks, 5.3 |
| Rubber product manufacturing | 33.9 | 4.8 | 0.59 | Parts of passenger vehicles and light trucks, 32.6; Medium- and heavy-duty vehicle parts, 3.0; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 1.3 |
| Converted paper product manufacturing | 32.4 | 2.7 | 0.90 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 31.8 |
| Other wood product manufacturing | 32.0 | 2.5 | 0.94 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 31.5 |
| Computer and other electronic product manufacturing | 31.4 | 13.6 | 1.65 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 21.1; Parts of passenger vehicles and light trucks, 10.3; Semiconductors, semiconductor manufacturing equipment and derivatives, 5.5 |
| Textile and textile product mills | 30.5 | 7.4 | 1.47 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 30.4 |
| Electric lighting equipment and household appliance manufacturing | 27.4 | 25.0 | 5.66 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 27.4 |
| Veneer, plywood and engineered wood product manufacturing | 23.9 | 1.2 | 0.51 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 23.9 |
| Office furniture (including fixtures) manufacturing | 23.1 | 5.0 | 1.15 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 16.8; Softwood timber and lumber, upholstered wooden products, kitchen cabinets and vanities, 6.3 |
| Ventilation, heating, air-conditioning and commercial refrigeration equipment manufacturing | 22.4 | 49.0 | 9.40 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 20.6; Medium- and heavy-duty vehicle parts, 1.8; Parts of passenger vehicles and light trucks, 1.8 |
| Non-metallic mineral product manufacturing (except cement and concrete products) | 20.3 | 3.1 | 0.57 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 14.5; Parts of passenger vehicles and light trucks, 5.8; Medium- and heavy-duty vehicle parts, 5.8 |
| Cement and concrete product manufacturing | 20.0 | 1.9 | 0.86 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 20.0 |
| Other miscellaneous manufacturing | 19.6 | 2.5 | 0.74 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 19.3 |
| Pharmaceutical and medicine manufacturing | 17.5 | 0.5 | 0.08 | Patented pharmaceuticals and pharmaceutical ingredients, 17.5 |
| Meat product manufacturing | 16.3 | 0.8 | 0.01 | Products of Canada, list 1 (heading 9903.03.12, U.S. note 51(b)(1)), 15.8 |
| Soap, cleaning compound and toilet preparation manufacturing | 15.8 | 5.9 | 0.97 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 15.8 |
| Other general-purpose machinery manufacturing | 15.7 | 36.1 | 6.96 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 12.8; Medium- and heavy-duty vehicle parts, 2.9; Parts of passenger vehicles and light trucks, 2.9 |
| Industrial machinery manufacturing | 12.3 | 35.6 | 5.20 | Semiconductors, semiconductor manufacturing equipment and derivatives, 8.8; Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 3.6 |
| Paint, coating and adhesive manufacturing | 12.2 | 10.2 | 1.45 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 12.2 |
| Greenhouse, nursery and floriculture production (except cannabis) | 11.8 | 0.8 | 0.37 | Products of Canada, list 3 (heading 9903.03.14, U.S. note 51(b)(3)), 11.8 |
Ontario since 2022
Ontario, all counties together; domestic goods exports to the United States, customs basis, billions of dollars. Not allocated to counties (method). Calendar years from 12-10-0173; January to August from 12-10-0175.
| Product section | 2022 | 2025 | Jan to August 2025 | Jan to August 2026 | Change, Jan to August |
|---|---|---|---|---|---|
| Total of all merchandise | 176.67 | 190.32 | 128.91 | 127.52 | -1.1% |
| Motor vehicles and parts | 55.53 | 61.98 | 41.62 | 38.69 | -7.0% |
| Metal and non-metallic mineral products | 24.27 | 25.01 | 18.49 | 14.19 | -23.3% |
| Forestry products and building and packaging materials | 12.39 | 11.66 | 8.00 | 7.80 | -2.5% |
| Industrial machinery, equipment and parts | 16.23 | 17.29 | 11.65 | 12.19 | +4.6% |
| Basic and industrial chemical, plastic and rubber products | 14.61 | 12.75 | 8.76 | 9.53 | +8.8% |
| Consumer goods | 31.33 | 34.54 | 23.02 | 24.52 | +6.5% |
| Electronic and electrical equipment and parts | 8.09 | 10.31 | 6.63 | 8.16 | +23.0% |
| Farm, fishing and intermediate food products | 5.54 | 6.50 | 4.31 | 4.72 | +9.7% |
| Energy products | 3.37 | 2.63 | 1.87 | 2.16 | +15.7% |
Sources: calendar years, reported; Statistics Canada tables 12-10-0173-01; releases 2026-08-04; geography vintage 2021. January to August, reported; Statistics Canada tables 12-10-0175-01; releases 2026-10-06; geography vintage 2021.
Sources and notices
Published 2026-10-14. Figures rest on Ontario's exports in 2022; US duties paid, 2026-06 to 2026-08; US tariffs as of 2026-10-14.
Adapted from Statistics Canada, table 12-10-0100-01, Value added in exports, by industry, provincial and territorial (2022); the Canadian International Merchandise Trade Database, domestic exports to the United States by product (2022); table 12-10-0173-01, Merchandise trade by province and country, by product sections, annual (2022 to the latest full year); table 12-10-0175-01, International merchandise trade by province, commodity and principal trading partners, monthly (2022 to the latest month). This does not constitute an endorsement by Statistics Canada of this product. The data are used under the Statistics Canada Open Licence.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. US imports from Canada by tariff line, and the duties recorded on them, are from the US Census Bureau's international trade data.
Pendalogue is independent. It is not affiliated with Statistics Canada, the Government of Canada or the US Census Bureau, and uses no logo or symbol of theirs.