0404Whey
HTS Code 0404 covers any article best defined as Live Animals; Animal ProductsDairy produce; birds eggs; natural honey; edible products of animal origin, not elsewhere specified or includedWhey, 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: in the Harmonized Tariff Schedule — covering 2 sub-classifications.
Tariff updates
Recent US tariff actions that name 0404 or its heading.
- Sep 28, 2026 · CBP guidanceCBP implements Section 338 import exclusion on certain Canadian alcohol, dairy and vehicle products
- Sep 28, 2026 · CBP guidanceCBP adds FTZ and cargo release error codes for restricted Canadian products under Section 338
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New tariff action affects 1 of your imports
If a new 10% tariff were added
Relevant HTS Notes
Official USITC notes that may affect classification under HTS 0404.
Search CROSS Rulings for HTS 0404
See how Customs classified similar products. CBP's CROSS database holds the classification rulings that cite 0404.
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What does HTS code 0404 cover?
HTS code 0404 covers whey (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:), classified under Chapter 4 (Dairy produce; birds eggs; natural honey; edible products of animal origin, not elsewhere specified or included) in the US Harmonized Tariff Schedule. There are 2 more specific sub-classifications under this code.
Primary Sources
The official documents behind the rates and tariffs on this page. Duties are worked out from them; check the legal text before you file.