Chapter 03 · Fish, crustaceans and aquatic invertebrates · Section 1

HS Code 0303.91

Livers, roes and milt

Heading 0303: Fish, frozen, excluding fish fillets and other fish meat of heading 0304

US duty (general)
Free - 15%
US HTS lines
2
EU CN codes
3
UK commodity codes
7
Unit
kg

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 0303.91

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
0303.91.20 Livers, roes and milt >
Sturgeon roe 		15% Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 30% kg
0303.91.40 Livers, roes and milt >
Other
5 statistical lines (10-digit)
  • 0303.91.40.20 - Herring roe
  • 0303.91.40.40 - Salmon roe
  • 0303.91.40.50 - Alaska pollock (Theragra chalcogramma) roe
  • 0303.91.40.60 - Mullet roe
  • 0303.91.40.95 - Other
 Free - 44¢/kg kg

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

European Union - CN codes under 0303.91

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN codeDescription
0303 91 90 Other EU duty (TARIC) →
0303 91 10 Hard and soft roes for the manufacture of deoxyribonucleic acid or protamine sulphate EU duty (TARIC) →
0303 91 00 Livers, roes and milt EU duty (TARIC) →

United Kingdom - commodity codes under 0303.91

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity codeDescription
0303 91 00 00 Livers, roes and milt UK duty & VAT →
0303 91 10 00 Hard and soft roes for the manufacture of deoxyribonucleic acid or protamine sulphate UK duty & VAT →
0303 91 90 00 Other UK duty & VAT →
0303 91 90 10 Of Atlantic bigeye tuna (Thunnus obesus) UK duty & VAT →
0303 91 90 20 Of herring (Clupea harengus, Clupea pallasii) UK duty & VAT →
0303 91 90 96 Hard fish roes, salted or in brine, for processing UK duty & VAT →
0303 91 90 99 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 0303

0303.00 0303 Fish, frozen, excluding fish fillets and other fish meat of heading 0304 0303.11 Sockeye salmon (red salmon) (Oncorhynchus nerka) 0303.12 Other Pacific salmon (Oncorhynchus gorbuscha, Oncorhynchus keta, Oncorhynchus tschawytscha 0303.13 Atlantic salmon (Salmo salar) and Danube salmon (Hucho hucho) 0303.14 Trout (Salmo trutta, Oncorhynchus mykiss, Oncorhynchus clarki, Oncorhynchus aguabonita, On 0303.19 Other 0303.23 Tilapias (Oreochromis spp.) 0303.24 Catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.) 0303.25 Carp (Cyprinus spp., Carassius spp., Ctenopharyngodon idellus, Hypophthalmichthys spp., Ci 0303.26 Eels (Anguilla spp.) 0303.29 Other 0303.31 Halibut and Greenland turbot (Reinhardtius hippoglossoides, Hippoglossus hippoglossus, Hip 0303.32 Plaice (Pleuronectes platessa) 0303.33 Sole (Solea spp.)

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.