Other

This code covers fresh or chilled fish offal, specifically livers, roes, and milt (excluding fillets or meat) – like fish eggs or reproductive organs. Use this code when importing these items, as the general duty treatment is free for standard trade partners, and it falls within the broader category of fish and aquatic invertebrates.

Detailed information for HTS Code 0302.91.40

This tariff code falls within Chapter 3, which covers live fish, crustaceans, molluscs and other aquatic invertebrates, as well as fish and aquatic invertebrates prepared for consumption. Specifically, code 0302.91.40 applies to fresh or chilled fish livers, roes, and milt, excluding fish fillets or other fish meat. This code further breaks down into 0302.91.40.10 for mullet roe and 0302.91.40.90 for all other types of fish livers, roes and milt; use the appropriate suffix to specify the particular product being reported.

Chapter	Chapter 3 - Fish and crustaceans, molluscs and other aquatic invertebrates
Section	Section I - Live Animals; Animal Products

Duty snapshot

Quick reference for the duty outcomes tied to this HTS line.

General Duty

Free

Standard trade partners (NTR)

Special Duty

N/A

Eligible FTA or preference programs

The general duty rate for HTS code 0302.91.40 and its subdivisions (0302.91.40.10 and 0302.91.40.90) is free, applying to standard trade partners (NTR). Special rates are not specified, but may be available for eligible FTA or preference programs. All imports under this code and its subdivisions must be reported in kilograms (kg). This means goods meeting the criteria of this HTS code, regardless of subdivision, enter the U.S. duty-free unless subject to other assessments or if not originating from a standard trade partner and not benefitting from a preferential trade agreement.

Rate of Duty (Column 2): 44¢/kg

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Code subdivisions

0302.91.40.10

Fish, fresh or chilled, excluding fish fillets and other fish meat of heading 0304: > Livers, roes, milt, fish fins, heads, tails, maws and other edible fish offal: > Livers, roes and milt: > Other > Mullet roe

0302.91.40.90

View HTS reference

Chapter & section notes

Chapter notes

Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes CHAPTER 3 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES I 3-1 Note 1. This chapter does not cover: (a) Mammals of heading 0106; (b) Meat of mammals of heading 0106 (heading 0208 or 0210); (c) Fish (including livers, roes and milt thereof) or crustaceans, molluscs or other aquatic invertebrates, dead and unfit or unsuitable for human consumption by reason of either their species or their condition (chapter 5); flours, meals or pellets of fish or of crustaceans, molluscs or other aquatic invertebrates, unfit for human consumption (heading 2301); or (d) Caviar or caviar substitutes prepared from fish eggs (heading 1604). 2. In this chapter the term "pellets" means products which have been agglomerated either directly by compression or by the addition of a small quantity of binder. 3. Headings 0305 to 0308 do not cover flours, meals and pellets, fit for human consumption (heading 0309). Additional U.S. Note 1. Certain fish, crustaceans, molluscs and other aquatic invertebrates are provided for in chapter 98. Statistical Note 1. Imports of shrimp or products of shrimp are subject to the provisions of section 609 of Public Law 101-162 of November 21, 1989 (16 U.S.C. 1537 note). Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes I 3-2

Section notes

SECTION I LIVE ANIMALS; ANIMAL PRODUCTS I-1 Notes 1. Any reference in this section to a particular genus or species of an animal, except where the context otherwise requires, includes a reference to the young of that genus or species. 2. Except where the context otherwise requires, throughout the tariff schedule any reference to "dried" products also covers products which have been dehydrated, evaporated or freeze-dried. Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes I-2 Harmonized Tariff Schedule of the United States Revision 29 (2025) Annotated for Statistical Reporting Purposes

Latest update

Last updated

November 15, 2025

Revised every January & July

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