HS code for fish & bird food

HS code

2309.90

US tariff lines

10

US general duty

Varies by line

Source: USITC Harmonized Tariff Schedule, Revision 21 (2026), effective 10/09/2026 · checked 2026-10-28

Animal feed other than dog and cat food for retail sale, such as fish flakes, is 2309.90.

US tariff lines under 2309.90

US HTS codeDescriptionGeneral duty
2309.90.10Mixed feeds or mixed feed ingredients
8 statistical suffixes (10-digit codes)
  • 2309.90.10.05 — Bird seed
  • 2309.90.10.15 — Other pet food, put up for retail sale
  • 2309.90.10.20 — Poultry feeds, prepared
  • 2309.90.10.30 — Dairy cattle feed, prepared
  • 2309.90.10.32 — Other cattle feed, prepared
  • 2309.90.10.35 — Swine feed, prepared
  • 2309.90.10.45 — Other livestock feed, prepared
  • 2309.90.10.50 — Other
Free
2309.90.22Other › Animal feeds containing milk or milk derivatives › Containing over 10 percent by weight of milk solids › Described in general note 15 of the tariff schedule and entered pursuant to its provisions
2 statistical suffixes (10-digit codes)
  • 2309.90.22.10 — Milk replacer
  • 2309.90.22.90 — Other
7.5%
2309.90.24Other › Animal feeds containing milk or milk derivatives › Containing over 10 percent by weight of milk solids › Described in additional U.S. note 2 to this chapter and entered pursuant to its provisions
2 statistical suffixes (10-digit codes)
  • 2309.90.24.10 — Milk replacer
  • 2309.90.24.90 — Other
7.5%
2309.90.28Other › Animal feeds containing milk or milk derivatives › Containing over 10 percent by weight of milk solids › Other
2 statistical suffixes (10-digit codes)
  • 2309.90.28.10 — Milk replacer
  • 2309.90.28.90 — Other
80.4¢/kg + 6.4%
2309.90.42Other › Animal feeds containing milk or milk derivatives › Other › Described in general note 15 of the tariff schedule and entered pursuant to its provisions
2 statistical suffixes (10-digit codes)
  • 2309.90.42.10 — Milk replacer
  • 2309.90.42.90 — Other
7.5%
2309.90.44Other › Animal feeds containing milk or milk derivatives › Other › Described in additional U.S. note 2 to this chapter and entered pursuant to its provisions
2 statistical suffixes (10-digit codes)
  • 2309.90.44.10 — Milk replacer
  • 2309.90.44.90 — Other
7.5%
2309.90.48Other › Animal feeds containing milk or milk derivatives › Other › Other
2 statistical suffixes (10-digit codes)
  • 2309.90.48.10 — Milk replacer
  • 2309.90.48.90 — Other
80.4¢/kg + 6.4%
2309.90.60Other › Other › Animal feeds containing egg1.9%
2309.90.70Other › Other › Other › Preparations, with a basis of vitamin B12, for supplementing animal feed1.4%
2309.90.95Other › Other › Other › Other1.4%

Import duty on fish & bird food by country

Extra duties may apply

The general rate applies to most countries. Imports from some countries also pay additional duties under Chapter 99 of the HTS, such as Section 301 tariffs on many Chinese goods. Check the current measures for your country of origin before you order.

What will fish & bird food really cost you?

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Frequently asked questions

Q1What is the HS code for fish & bird food?
The international HS code for fish & bird food is 2309.90. Animal feed other than dog and cat food for retail sale, such as fish flakes, is 2309.90.
Q2What is the US import duty on fish & bird food?
It depends on the exact line: 10 US tariff lines sit under 2309.90, with general rates of Varies by line. The table on this page lists each one. Goods from some countries pay additional duties on top.
Q3What is the 10-digit HTS code for fish & bird food?
The first 8 digits set the duty; the last 2 are statistical and depend on details such as material or who the product is for. The full list of US codes under 2309.90 is in the table above.
Q4Is the HS code the same in every country?
The first 6 digits (2309.90) are the same in every country that uses the Harmonized System. The digits after that, and the duty rates, are set by each country.

Find another HS code

New to customs terms? Read what an HS code is and our guide on how to calculate landed cost.

Classification guidance only, not a binding ruling or customs advice. The right code depends on your product’s exact material, function and construction. For certainty, request a binding ruling from U.S. Customs and Border Protection or ask a licensed customs broker.