HS 030366 Hake (Merluccius spp., Urophycis spp.)

Quick Answer: Hake (Merluccius spp., Urophycis spp.) imported under HS 030366 enters the UK at 14.00%, the EU at 15.00%, and the US at 2.2¢/kg. This HS code specifically covers frozen hake, excluding fillets and other meat of hake. Importers should note that while the US rate is a specific duty based on weight, the UK and EU rates are ad valorem, calculated as a percentage of the goods' value. According to CustomTariffs data, these rates are subject to specific conditions and potential preferential treatments, requiring careful verification for accurate customs declarations.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
0303660000
0303661100 14.00 %
0303661110 14.00 %
0303661190 14.00 %
0303661200 14.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
0303660000
0303661110 15.00 %
0303661190 15.00 %
0303661210 15.00 %
0303661310 15.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
0303660000 Free ["kg"]

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

How Has Trade Volume Developed?

How to Classify This HS Code?

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What products does HS 030366 cover?

This subheading covers frozen hake, specifically species of the genera *Merluccius* and *Urophycis*. According to the World Customs Organization's Harmonized System Nomenclature, this classification applies to fish of the families Merlucciidae and Moridae, excluding livers, roes, and milt. Official sources like the USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC database confirm that this code is for frozen hake, whether or not filleted, but not for dried, salted, or otherwise preserved hake. For instance, frozen hake fillets intended for consumption fall under this code.

What falls outside HS 030366?

The following products are excluded from HS 030366: hake that has been dried, salted, or preserved in brine, which would typically be classified under HS 0305. Additionally, hake livers, roes, and milt are specifically excluded and classified separately under HS 0303. Fish of other genera, even if commonly referred to as hake in some regions, will not be classified here; accurate scientific identification is paramount. For example, fresh or chilled hake would fall under HS 0302, not this code for frozen product.

What are common classification mistakes for HS 030366?

A common error is misidentifying the species of fish. General terms like "white fish" can lead to incorrect classification if the specific genera *Merluccius* or *Urophycis* are not confirmed. Another mistake involves confusing frozen hake with other forms of preservation; for example, hake preserved by smoking would be classified elsewhere. Adherence to General Rule of Interpretation (GRI) 1, which states that classification shall be determined according to the terms of the headings and any relative section or chapter notes, is crucial to avoid these errors.

How should importers classify products under HS 030366?

The correct procedure for classifying frozen hake under HS 030366 involves verifying the scientific name of the fish and confirming its state of preservation. Importers and customs brokers must consult product specifications, supplier documentation, and official tariff schedules like the USITC HTS or the UK Trade Tariff. If the product is confirmed as frozen hake of the genera *Merluccius* or *Urophycis*, and is not otherwise excluded, then HS 030366 is the appropriate code. A detailed product description is essential for customs declarations.

How is the duty calculated for products under HS 030366?

A shipment of 1,000 kilograms of frozen hake fillets, declared at a customs value of $4,000 USD, would attract a US duty of $200.00. This is calculated using the Most Favored Nation (MFN) duty rate of 5.0% ad valorem, applied to the customs value. The calculation is: 5.0% × $4,000 USD = $200.00. This rate is published in the USITC Harmonized Tariff Schedule of the United States (HTSUS) under subheading 0303.66.0000 for frozen hake.

Which trade agreements reduce duties for HS 030366?

Several free trade agreements may reduce the applicable duty rate for HS 030366, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating hake from Canada or Mexico can enter the United States duty-free. To claim this preference, a valid origin declaration or certificate is required, depending on the specific requirements of US Customs and Border Protection. For imports into the European Union, the Economic Partnership Agreements (EPAs) with certain African, Caribbean, and Pacific countries may offer preferential rates, often requiring an EUR.1 movement certificate.

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FAQ

What are the import duty rates for Hake (Merluccius spp., Urophycis spp.) under HS code 030366 in major markets?

Import duty rates for HS code 030366, covering frozen Hake (Merluccius spp., Urophycis spp.), vary by country. For example, in the United States, the Most Favored Nation (MFN) duty rate is 14.00% ad valorem. In the European Union, under the TARIC system, the autonomous duty rate is typically 15.00% ad valorem, though preferential rates may apply under trade agreements. The United Kingdom's Trade Tariff also lists a duty rate, often around 14.00% ad valorem, with potential for preferential treatment. Always consult the specific tariff schedule of the importing country for the most current and applicable rates.

How is the import duty for frozen Hake (HS 030366) calculated, and can you provide an example?

The import duty for HS code 030366 is typically calculated on an ad valorem basis, meaning it's a percentage of the declared customs value of the goods. For instance, if frozen Hake is imported into the United States with a declared customs value of $10,000 and the MFN duty rate is 14.00%, the import duty would be $10,000 \times 0.14 = $1,400. Some countries may also have specific duties, such as per kilogram rates, which would be applied to the net weight of the product. It is crucial to verify the duty calculation basis (ad valorem, specific, or a combination) in the destination country's tariff schedule.

What documentation is typically required for importing frozen Hake (HS 030366)?

Importing frozen Hake under HS code 030366 generally requires specific documentation to ensure compliance with customs and food safety regulations. Key documents usually include a commercial invoice detailing the value and description of the goods, a packing list specifying the contents of each package, a bill of lading or air waybill as proof of shipment, and a certificate of origin. Additionally, importers must often provide health certificates or sanitary and phytosanitary (SPS) certificates issued by the competent authority of the exporting country, confirming the fish is fit for human consumption and meets safety standards. Some jurisdictions may also require import permits or licenses.

Are there preferential duty rates available for frozen Hake (HS 030366) under common trade agreements?

Yes, preferential duty rates for frozen Hake (HS 030366) are often available under various trade agreements. For example, if Hake is sourced from a country that has a Free Trade Agreement (FTA) with the importing nation, reduced or zero duty rates may apply. Importers must ensure the Hake meets the rules of origin stipulated in the relevant FTA and possess the necessary proof of origin documentation, such as a certificate of origin or origin declaration. Examples include agreements like the EU's Economic Partnership Agreements (EPAs) with certain African, Caribbean, and Pacific countries, or FTAs between the US and partner nations. Always verify the specific terms and eligibility requirements of applicable trade agreements.

What are the key classification criteria for HS code 030366, specifically for 'Hake'?

HS code 030366 specifically covers 'Hake (Merluccius spp., Urophycis spp.)'. The primary classification criterion is the species of fish. 'Merluccius' refers to the genus of true hakes, which are widely recognized commercially. 'Urophycis' refers to the genus of American hakes or white hakes. The product must be 'fish, other than fish fillets and other fish meat of heading 0304', and it must be 'not smoked, fresh or chilled'. Therefore, to classify under 030366, the product must be whole or in pieces, frozen, and belong to one of the specified genera (Merluccius or Urophycis). Misclassification can occur if the fish is of a different species, not frozen, or if it is presented as fillets or meat (which would fall under 0304).