Information only — not legal or customs advice. Verify every figure with the official source.

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HS chapters

Chapter 04: Dairy products, eggs and honey

53 lines with US duties on Canadian goods and 51 with Canadian surtaxes on US goods in HS chapter 04 (dairy products, eggs and honey). Rates, effective dates and official sources.

US on Canadian goods (53)

HSMeasureRateEffectiveDescription
0402.10.05 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.10.10 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.10.50 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.02 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.05 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.25 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.27 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.30 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.50 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.73 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.75 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.21.90 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.91.03 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.91.06 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0402.99.68 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.05 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.08 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.11 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.15 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.20 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.48 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.50 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.10.90 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.90.10 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.90.28 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.90.30 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.90.50 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0404.90.70 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.13 list (U.S. note 51(b)(2)), Proclamation 11047 (dairy products): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). Section 232 goods (steel, aluminum, copper, autos and parts, wood, trucks, semiconductors, patented drugs) are excluded under 9903.03.15. Official source
0406.10.64 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.10.84 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.10.88 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.10.95 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.20.33 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.20.53 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.30.81 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.30.91 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.30.95 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.40.40 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.40.54 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.40.70 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.08 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.12 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.18 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.42 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.48 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.56 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.59 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.78 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.88 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.95 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.97 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.12 list (U.S. note 51(b)(1)), Proclamation 11046 (alcoholic beverages): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0406.90.99 US on Canadian goods 50% September 15, 2026 Section 338 additional duty, Canada, HTS 9903.03.14 list (U.S. note 51(b)(3)), Proclamation 11048 (motor vehicles): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source
0409.00.00 US on Canadian goods 50% August 22, 2026 Section 338 additional duty, Canada, HTS 9903.03.14 list (U.S. note 51(b)(3)), Proclamation 11048 (motor vehicles): +50% on top of the regular U.S. duty. Civil aircraft articles are excluded (9903.03.16). The 9903.03.15 exception for Section 232 goods does not apply to this list. Official source

Canada on US goods (51)

HSMeasureRateEffectiveDescription
0402.10.10 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, not exceeding 1.5%: Within access commitment Official source
0402.10.20 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, not exceeding 1.5%: Over access commitment Official source
0402.21.11 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, exceeding 1.5%: Not containing added sugar or other sweetening matter: Milk: Within access commitment Official source
0402.21.12 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, exceeding 1.5%: Not containing added sugar or other sweetening matter: Milk: Over access commitment Official source
0402.21.21 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, exceeding 1.5%: Not containing added sugar or other sweetening matter: Cream: Within access commitment Official source
0402.21.22 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — In powder, granules or other solid forms, of a fat content, by weight, exceeding 1.5%: Not containing added sugar or other sweetening matter: Cream: Over access commitment Official source
0402.91.10 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — Other: Not containing added sugar or other sweetening matter: Within access commitment Official source
0402.91.20 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — Other: Not containing added sugar or other sweetening matter: Over access commitment Official source
0402.99.10 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — Other: Other: Within access commitment Official source
0402.99.20 Canada on US goods 50% September 8, 2026 Milk and cream, concentrated or containing added sugar or other sweetening matter. — Other: Other: Over access commitment Official source
0404.10.10 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Whey and modified whey, whether or not concentrated or containing added sugar or other sweetening matter: Whey protein concentrate Official source
0404.10.21 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Whey and modified whey, whether or not concentrated or containing added sugar or other sweetening matter: Powdered whey: Within access commitment Official source
0404.10.22 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Whey and modified whey, whether or not concentrated or containing added sugar or other sweetening matter: Powdered whey: Over access commitment Official source
0404.10.90 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Whey and modified whey, whether or not concentrated or containing added sugar or other sweetening matter: Other Official source
0404.90.10 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Other: Within access commitment Official source
0404.90.20 Canada on US goods 50% September 8, 2026 Whey, whether or not concentrated or containing added sugar or other sweetening matter; products consisting of natural milk constituents, whether or not containing added sugar or other sweetening matter, not elsewhere specified or included. — Other: Over access commitment Official source
0406.10.10 Canada on US goods 25% September 8, 2026 Cheese and curd. — Fresh (unripened or uncured) cheese, including whey cheese, and curd: Within access commitment Official source
0406.10.20 Canada on US goods 25% September 8, 2026 Cheese and curd. — Fresh (unripened or uncured) cheese, including whey cheese, and curd: Over access commitment Official source
0406.20.11 Canada on US goods 25% September 8, 2026 Cheese and curd. — Grated or powdered cheese, of all kinds: Cheddar and Cheddar types: Within access commitment Official source
0406.20.12 Canada on US goods 25% September 8, 2026 Cheese and curd. — Grated or powdered cheese, of all kinds: Cheddar and Cheddar types: Over access commitment Official source
0406.20.91 Canada on US goods 25% September 8, 2026 Cheese and curd. — Grated or powdered cheese, of all kinds: Other: Within access commitment Official source
0406.20.92 Canada on US goods 25% September 8, 2026 Cheese and curd. — Grated or powdered cheese, of all kinds: Other: Over access commitment Official source
0406.30.10 Canada on US goods 25% September 8, 2026 Cheese and curd. — Processed cheese, not grated or powdered: Within access commitment Official source
0406.30.20 Canada on US goods 25% September 8, 2026 Cheese and curd. — Processed cheese, not grated or powdered: Over access commitment Official source
0406.40.10 Canada on US goods 25% September 8, 2026 Cheese and curd. — Blue-veined cheese and other cheese containing veins produced by Penicillium roqueforti: Within access commitment Official source
0406.40.20 Canada on US goods 25% September 8, 2026 Cheese and curd. — Blue-veined cheese and other cheese containing veins produced by Penicillium roqueforti: Over access commitment Official source
0406.90.11 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Cheddar and Cheddar types: Within access commitment Official source
0406.90.12 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Cheddar and Cheddar types: Over access commitment Official source
0406.90.21 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Camembert and Camembert types: Within access commitment Official source
0406.90.22 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Camembert and Camembert types: Over access commitment Official source
0406.90.31 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Brie and Brie types: Within access commitment Official source
0406.90.32 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Brie and Brie types: Over access commitment Official source
0406.90.41 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Gouda and Gouda types: Within access commitment Official source
0406.90.42 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Gouda and Gouda types: Over access commitment Official source
0406.90.51 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Provolone and Provolone types: Within access commitment Official source
0406.90.52 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Provolone and Provolone types: Over access commitment Official source
0406.90.61 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Mozzarella and Mozzarella types: Within access commitment Official source
0406.90.62 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Mozzarella and Mozzarella types: Over access commitment Official source
0406.90.71 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Swiss/Emmental and Swiss/Emmental types: Within access commitment Official source
0406.90.72 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Swiss/Emmental and Swiss/Emmental types: Over access commitment Official source
0406.90.81 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Gruyère and Gruyère types: Within access commitment Official source
0406.90.82 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Gruyère and Gruyère types: Over access commitment Official source
0406.90.91 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Havarti and Havarti types, within access commitment Official source
0406.90.92 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Havarti and Havarti types, over access commitment Official source
0406.90.93 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Parmesan and Parmesan types, within access commitment Official source
0406.90.94 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Parmesan and Parmesan types, over access commitment Official source
0406.90.95 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Romano and Romano types, within access commitment Official source
0406.90.96 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Romano and Romano types, over access commitment Official source
0406.90.98 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Other, within access commitment Official source
0406.90.99 Canada on US goods 25% September 8, 2026 Cheese and curd. — Other cheese: Other: Other, over access commitment Official source
0409.00.00 Canada on US goods 50% September 8, 2026 Natural honey. Official source

The chapter is the first two digits of the code. Always check your goods' classification and the official text before you file.