HS 230990 Other

Quick Answer: HS code 230990, "Other," encompasses a broad range of prepared animal feed not elsewhere specified, including pet food, feed supplements, and complete feeds for various animals. This residual category captures products like specialized animal nutrition formulations, medicated feeds, and certain pet treats. Duty rates vary significantly by jurisdiction and specific product. In the UK, rates include specific duties such as 46.00 GBP or 443.00 GBP per 1000 kg, and ad valorem rates like 2.00%. The EU TARIC shows similar complexity, with specific duties up to 730.00 EUR per 1000 kg and ad valorem rates of 3.80%. The US Harmonized Tariff Schedule (HTSUS) features compound duties, for example, 94.6¢/kg + 7.5%, and also offers "Free" rates under various Free Trade Agreements (e.g., with Bahrain, Chile, Korea). Importers and customs brokers must meticulously classify products within this "Other" category and consult the specific subheadings to determine the precise duty and any applicable trade program benefits or special provisions.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
2309904189 46.00 GBP / 1000 kg
2309904310 443.00 GBP / 1000 kg
2309900000
2309901021 2.00 %
2309901039 2.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
2309905990 730.00 EUR / 1000 kg
2309905390 577.00 EUR / 1000 kg
2309901039 3.80 %
2309901081 3.80 %
2309901099 3.80 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
23099028 80.4¢/kg + 6.4% Free (BH,CL,CO,JO,KR,MA,OM,P,PA,PE,SG) See 9822.04.20 (AU) See 9823.05.01-9823.05.06 (1 programs)
23099048 80.4¢/kg + 6.4% Free (BH,CL,CO,JO,KR,MA,OM,P,PA,PE,SG) See 9822.04.20 (AU) See 9823.05.01-9823.05.06 (1 programs)
2309901005 ["kg"]
2309901015 ["kg"]
2309901020 ["t"]

Special rates available under trade agreements including USMCA, KORUS, GSP.

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.

Which Trade Agreements Reduce Duties for HS 2309.90?

Imports of Other may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.

United States (HTSUS)

Free for USMCA, KORUS, GSP, and 16 other programs

European Union (TARIC)

Preferential rate data not yet available.

United Kingdom

Preferential rate data not yet available.

Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.

Data compiled by HSRates.

Which Preferential Rates Apply to Your Origin Country?

Select an origin country to see if preferential rates apply.

Preferential rates based on available trade agreements. Actual rates may vary.

How Has Trade Volume Developed?

How to Classify This HS Code?

What products does HS 230990 cover?

This subheading covers "Other" preparations of a kind used in animal feeding, not elsewhere specified or included within Heading 2309. Specifically, it encompasses a broad range of compound animal feeds, feed supplements, and other preparations for animal nutrition that are not complete feeds for specific animals like dogs, cats, fish, or poultry, which have their own dedicated subheadings. According to the World Customs Organization (WCO) Harmonized System Explanatory Notes and reflected in the USITC Harmonized Tariff Schedule (HTSUS) and EU TARIC, this includes mixtures of various ingredients designed to provide animals with a balanced diet or specific nutritional benefits, often in concentrated forms requiring further processing or mixing before consumption.

What falls outside HS 230990?

The following products are excluded from HS 230990: preparations for feeding dogs or cats, put up for retail sale (HS 230910); preparations for feeding fish (HS 230990.10 in some national tariffs, but generally distinct if specifically formulated); and preparations for feeding poultry (HS 230990.20 in some national tariffs, but generally distinct if specifically formulated). Also excluded are single ingredients, such as unmixed cereals (Chapter 10), oil-cake and other solid residues (HS 2306), or fish meal (HS 2301), even if intended for animal feed. Medicaments for veterinary use, even if administered orally, are classified in Chapter 30, not in Heading 2309, unless they are clearly and predominantly feed preparations with incidental medicinal properties.

What are common classification mistakes for HS 230990?

A common error is misclassifying single-ingredient feed materials, such as soybean meal or corn gluten meal, into HS 230990 instead of their specific headings like 2304 or 2303, respectively. Another frequent mistake involves incorrectly applying General Interpretative Rule (GRI) 3(b) when a product contains both feed and medicinal components, failing to determine the essential character. Importers sometimes classify specialized complete feeds for specific animals (e.g., horse feed, rabbit feed) under "Other" when more specific national subheadings or even a broader interpretation of "preparations of a kind used in animal feeding" might lead to a more precise classification within Heading 2309, but outside 230990 if a more specific category exists.

How should importers classify products under HS 230990?

The correct procedure for classifying products under HS 230990 involves a thorough review of the product's composition, intended use, and form. Importers and customs brokers should first ascertain if the product is a "preparation" (i.e., a mixture or compound) rather than a single ingredient. Next, they must confirm it is "of a kind used in animal feeding" and not primarily a medicament. Crucially, they must then systematically rule out all more specific subheadings within Heading 2309 (e.g., 230910 for dog/cat food, or specific subheadings for fish or poultry feed if applicable in the national tariff) before resorting to the residual "Other" category of 230990, adhering to GRI 6 for subheading classification.

Which HS Codes Are Related?

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FAQ

What are the typical import duty rates for products classified under HS 2309.90, 'Other,' for animal feed preparations?

Duty rates for HS 2309.90 vary significantly by importing country and specific product composition. For example, the UK Global Tariff (UKGT) may apply rates such as 46.00 GBP per 1000 kg or 443.00 GBP per 1000 kg, depending on the precise nature and ingredients of the feed preparation. The EU TARIC system might show rates like 730.00 EUR per 1000 kg or 577.00 EUR per 1000 kg, or an ad valorem rate of 3.80%. In the United States, the Harmonized Tariff Schedule (HTSUS) can impose complex rates such as 94.6¢/kg + 7.5% or 80.4¢/kg + 6.4%. Importers must consult the specific tariff schedule of the destination country for the exact applicable rate, as these are often tied to the detailed description of the 'other' preparation.

How do preferential trade agreements affect duty rates for HS 2309.90, 'Other,' animal feed preparations?

Preferential trade agreements can significantly reduce or eliminate duties for products under HS 2309.90, provided the goods meet the rules of origin requirements. For instance, the U.S. Harmonized Tariff Schedule (HTSUS) indicates 'Free' duty for imports from countries like Bahrain (BH), Chile (CL), Colombia (CO), Jordan (JO), Korea (KR), Morocco (MA), Oman (OM), Panama (PA), Peru (PE), and Singapore (SG) under various Free Trade Agreements. Additionally, specific provisions like 'See 9822.04.20' for Australia (AU) or 'See 9823.05.01-9823.05.06' for certain Generalized System of Preferences (S+) beneficiaries in the U.S. HTSUS may apply. Importers should verify the origin of their goods and ensure all necessary documentation, such as a Certificate of Origin, is available to claim preferential treatment.

What are the key classification criteria for determining if a product falls under HS 2309.90, 'Other,' rather than a more specific subheading?

HS 2309.90 is a residual 'other' category for preparations of a kind used in animal feeding, not elsewhere specified or included in more specific subheadings of heading 2309. The primary classification criteria, as per the Harmonized System Explanatory Notes (HSEN), involve assessing the product's composition, intended use, and whether it contains specific ingredients that would direct it to another subheading within 2309 (e.g., those containing milk products, cereals, or protein concentrates). If the preparation is a mixture of various substances, often including vitamins, minerals, amino acids, or other additives, and is designed to provide complete nutrition or supplement an animal's diet, but doesn't fit a more precise description, it defaults to 2309.90. The WCO's General Interpretative Rules (GIRs), particularly GIR 1 and GIR 6, guide this process.

What specific documentation is typically required for importing products classified under HS 2309.90, 'Other,' animal feed preparations?

Beyond standard customs documentation such as a commercial invoice, packing list, and bill of lading/air waybill, imports under HS 2309.90 often require additional regulatory documentation due to their nature as animal feed. This can include: 1) Phytosanitary Certificates or Health Certificates: Depending on the ingredients and origin, these may be required by the importing country's agricultural or veterinary authorities to confirm the absence of pests or diseases. 2) Ingredient Lists/Product Specifications: Detailed breakdowns of components are often necessary for customs and food safety agencies to verify classification and compliance with feed regulations. 3) Certificates of Analysis: Confirming nutrient content, absence of contaminants (e.g., heavy metals, mycotoxins), or specific additives. 4) Manufacturer's Declaration: Attesting to the product's intended use and compliance with relevant standards. 5) Import Licenses or Permits: Some countries require pre-approval for certain animal feed ingredients or finished products. Importers should consult the specific import requirements of the destination country's food and feed safety authorities (e.g., FDA in the US, EFSA/national agencies in the EU, FSA in the UK).