Heading 6203 · Men's or boys' suits, ensembles, suit-type jackets, blazers, trousers, bib and…

6203.43.70

Containing 36 percent or more by weight of wool or fine animal hair

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Duty rates

General
49.6¢/kg + 19.7%
The base rate for goods from most countries.
Special
Free (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Lower rates under trade agreements and programs, for goods that meet their rules of origin; each symbol names one.
Column 2
52.9¢/kg + 58.5%
The higher rate for the few countries without normal trade relations with the United States.

These are base rates, not what you pay. The country of origin can add extra duties (Sections 301, 232 and others), and customs fees come on top: the calculator adds up what applies to your goods, each with its source. Why the base rate is not enough

Calculate duties for this code

Base columns of the 2026 HTS Revision 22, in force from Oct. 30, 2026 (official source).

Official notices

Actions of the President, the USTR or U.S. Customs and Border Protection (CBP) that name this code.

Mentioned in Chapter 99

The parts of Chapter 99, in the 2026 HTS Revision 22, that list HTS 6203.43.70, a broader code that includes it, or a narrower code within it.

U.S. noteExcerptHeadings that refer to it
U.S. note 20(s)(i)(i) all products of China that are classified in the following 8-digit subheadings: [ Compiler's note: numbers in this table read from left to right]9903.88.15
U.S. note 52(j)(13)(i)(i) As provided in heading 9903.06.20, the duty imposed by heading 9903.05.50 shall not apply to articles the product of Jordan that are classifiable in the following provisions of the HTSUS:9903.05.50, 9903.06.20
U.S. note 52(j)(6)(iii)(iii) As provided in heading 9903.06.06, the duty imposed by heading 9903.05.40 shall not apply to articles the product of Guatemala for which entry is claimed under the Dominican Republic-Central America-United States Free Trade Agreement…9903.05.40, 9903.06.06
U.S. note 52(j)(7)(iii)(iii) As provided in heading 9903.06.09, the duty imposed by heading 9903.05.37 shall not apply to articles the product of El Salvador for which entry is claimed under the Dominican Republic-Central America-United States Free Trade…9903.05.37, 9903.06.09

Being listed is not owing a duty. A note may list goods that a measure leaves out; whether a heading applies depends on the origin, the date and the product; and the measures on all the goods of a country list no code at all. The calculator says what applies.

In the tariff

  1. 6203Men's or boys' suits, ensembles, suit-type jackets, blazers, trousers, bib and brace overalls, breeches and shorts (other than swimwear)
  2. Trousers, bib and brace overalls, breeches and shorts
  3. 6203.43Of synthetic fibers
  4. Other
  5. Other
  6. Other
  7. Other
  8. 6203.43.70Containing 36 percent or more by weight of wool or fine animal hair49.6¢/kg + 19.7%
  9. Trousers and breeches
  10. 6203.43.70.10Men's (447)
  11. 6203.43.70.20Boys' (447)
  12. 6203.43.70.30Shorts (447)