HSChapter 03
U.S. imports of frozen haddock fillets (HS 030472) totaled $13.3M in July 2026, traded with 10 countries.
Importers of Frozen Haddock Fillets paid $72K in duties in July 2026 — an effective duty rate of 0.8% on $9.4M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataHaddock (Melanogrammus aeglefinus), a close relative of cod prized in the North Atlantic whitefish trade, enters the US market primarily through China and Iceland, with Indonesia, Vietnam, and Thailand also contributing supply. The US schedule divides this heading into three 10-digit lines: 0304720000 (general), 0304721000 (skinned frozen blocks over 4.5 kg for further processing), and 0304725000 (all other frozen haddock fillets). Haddock is a staple of the New England fish-and-chips and seafood-restaurant trade, and buyers should note that Iceland-origin product may travel through Chinese processing facilities before US entry, affecting origin documentation. FDA admissibility requirements apply to all imported haddock fillets.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
100 shipments/mo
Skinned haddock fillet blocks weighing over 4.5 kg each, imported to be minced, ground, or cut into uniform pieces, are classified under 0304721000. Retail or food-service fillets not meeting those specifications fall under 0304725000 (or 0304720000 for the general line). The end-use condition in 0304721000 means importers must be able to document the processing intent if CBP requests verification.
China processes significant volumes of North Atlantic haddock caught by Icelandic or other fleets, then re-exports the fillets to the US. The country of origin for tariff purposes is China, but sustainability certifications (such as MSC) and catch documentation should trace back to the original fishery. Buyers with sustainability commitments or retail customers requiring chain-of-custody certification should request full traceability documentation from their Chinese processors.
Subheading 8 of 47 in heading 0304
Subheading 030472 · $13.3M of $612.8M
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ImportsExports
Imports
$13.3MYoY · Pro
Exports
$910KYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 0304725000 | Haddock Fillets, Frozen, NESOI | $12.3M | 0.57% | 69.88% | $70K |
| 0304721000 | Haddock Fillets, Skinned, Frozen Blocks Gt 4.5 Kg | $1.0M | 0.16% | 81.55% | $2K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 0304720000 | Haddock Fillets, Frozen | $910K |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
Imports · July 2026
origin
China and Iceland together supply 75% of it.
customs district
destination
entry
rate provision · imports
29.2% enters free of duty; the effective duty rate is 0.54%.