Chapter 01 HS Codes: Live Animals
CHAPTER DEFINITION & SCOPE
HS Chapter 01 of the WCO Harmonized System covers live animals. It groups 6 4-digit WCO headings and 34 6-digit subheadings under the official 2026 customs nomenclature [USITC HTS 2026].
Chapter
Ch 01
Headings
6 Headings
Subheadings
34 HS6
US Tariff Status
Active 2026
Chapter 01 4-Digit Headings Directory
| Heading | WCO Heading Description | Subheading Count | Directory Link |
|---|---|---|---|
| Heading 0101 | Live horses, asses, mules and hinnies | 4 subheadings | Browse Heading 0101 → |
| Heading 0102 | Live bovine animals | 5 subheadings | Browse Heading 0102 → |
| Heading 0103 | Live swine | 3 subheadings | Browse Heading 0103 → |
| Heading 0104 | Live sheep and goats | 2 subheadings | Browse Heading 0104 → |
| Heading 0105 | Live poultry of the following kinds: Chickens, ducks, geese, turkeys and guineas | 7 subheadings | Browse Heading 0105 → |
| Heading 0106 | Other live animals | 13 subheadings | Browse Heading 0106 → |
Chapter 01 Subheading Sample & MFN Duty Rates
| HS Code | Subheading Description | Heading | Action |
|---|---|---|---|
| 0101.21 | Horses, Purebred breeding animals | 0101 | View 0101.21 → |
| 0101.29 | Horses, Other | 0101 | View 0101.29 → |
| 0101.30 | Asses | 0101 | View 0101.30 → |
| 0101.90 | Live horses, asses, mules and hinnies, Other | 0101 | View 0101.90 → |
| 0102.21 | Cattle, Purebred breeding animals | 0102 | View 0102.21 → |
| 0102.29 | Live bovine animals, Cattle, Other | 0102 | View 0102.29 → |
| 0102.31 | Buffalo, Purebred breeding animals | 0102 | View 0102.31 → |
| 0102.39 | Live bovine animals, Buffalo, Other | 0102 | View 0102.39 → |
| 0102.90 | Live bovine animals, Other | 0102 | View 0102.90 → |
| 0103.10 | Live swine, Purebred breeding animals | 0103 | View 0103.10 → |
| 0103.91 | Live swine, Other, Weighing less than 50 kg each | 0103 | View 0103.91 → |
| 0103.92 | Live swine, Other, Weighing 50 kg or more each | 0103 | View 0103.92 → |
| 0104.10 | Sheep | 0104 | View 0104.10 → |
| 0104.20 | Goats | 0104 | View 0104.20 → |
| 0105.11 | Weighing not more than 185 g, Chickens | 0105 | View 0105.11 → |
EXPERT CLASSIFICATION PRO TIPS
Common Pitfalls When Classifying Chapter 01 Goods
- Always review WCO Section and Chapter Legal Notes before assigning 4-digit headings.
- Distinguish carefully between unprocessed raw materials and further prepared or processed articles.
- Verify Partner Government Agency (PGA) flags for agriculture, food, or chemical items.
- Cross-reference official CBP CROSS rulings for binding precedents on mixed or composite goods.
Official Primary Sources & Authority References
USITC HTS Chapter 01 Tariff ↗
United States International Trade Commission official Harmonized Tariff Schedule.
CBP CROSS Rulings ↗
Customs Rulings Online Search System for Chapter 01 binding classification precedents.
WCO HS Nomenclature ↗
World Customs Organization international 6-digit Harmonized System backbone standard.
U.S. Census Foreign Trade ↗
U.S. Census Bureau trade statistics and Schedule B concordance portal.
Chapter 01 Frequently Asked Questions (FAQ)
What commodities are covered under HS Chapter 01?
Chapter 01 (Live Animals) covers WCO Harmonized System 4-digit headings from 0101 upward, encompassing primary goods, raw materials, and manufactured articles within this nomenclature section.
How many 4-digit headings exist in HS Chapter 01?
Chapter 01 contains 6 official 4-digit WCO headings and 34 6-digit tariff subheadings.
What is the US general import duty range for Chapter 01 commodities?
Base customs duties under Chapter 01 range from 0.0% (Duty-Free) up to representative MFN rate limits depending on 10-digit HTS statistical suffix extensions.
Do Section 301 China tariffs apply to Chapter 01 imports?
Section 301 tariffs depend on specific 8-digit HTS subheadings. Importers must verify if their exact HTS code appears on USTR Lists 1 through 4A.
Are Partner Government Agency (PGA) permits required for Chapter 01?
PGA message-set flags (such as FDA, USDA APHIS, EPA, or CITES) apply conditionally depending on the commodity classification within Chapter 01.
How are products classified between adjacent headings in Chapter 01?
Classification follows WCO General Rules of Interpretation (GRI) 1 through 6, prioritizing specific heading terms over general descriptions.
Can Chapter 01 goods enter duty-free under USMCA or Free Trade Agreements?
Yes. Eligible goods originating in USMCA member states (US, Mexico, Canada) or FTA partners enter duty-free under SPI code P, KR, AU, or CL with a valid Certificate of Origin.
What is the Section 321 de minimis limit for Chapter 01 shipments?
Eligible commercial shipments valued at $800 USD or less imported by one person on one day may enter duty-free under 19 U.S.C. 1321.
What documents are required for formal entry of Chapter 01 goods?
Commercial Invoice, Packing List, Bill of Lading/Air Waybill, and entry summary CBP Form 7501 are mandatory for entries exceeding $2,500 USD.
How can an importer obtain a binding CBP ruling for Chapter 01?
Importers may submit an e-Ruling application under 19 CFR Part 177 to CBP National Commodity Specialist Division.