HTS heading
5509Yarn (other than sewing thread) of synthetic staple fibers, not put up for retail sale:
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (23 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 5509.11.00.00 | Single yarn (604) | 9.4% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.12.00.00 | Multiple (folded) or cabled yarn (604) | 10.6% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.21.00.00 | Single yarn (604) | 9.7% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.22.00 | Multiple (folded) or cabled yarn | 10.6% | Free (AU,BH,CL,CO,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 61.5% |
| 5509.31.00.00 | Single yarn (604) | 9% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.32.00.00 | Multiple (folded) or cabled yarn (604) | 10% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.41.00 | Single yarn | 9% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.42.00 | Multiple (folded) or cabled yarn | 7% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.51.30.00 | Single yarn (607) | 9.7% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.51.60.00 | Multiple (folded) or cabled yarn (607) | 10.6% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.52.00.00 | Mixed mainly or solely with wool or fine animal hair (607) | 12% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.53.00 | Mixed mainly or solely with cotton | 13.2% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.59.00.00 | Other (607) | 13.2% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.61.00.00 | Mixed mainly or solely with wool or fine animal hair (607) | 13.2% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.62.00.00 | Mixed mainly or solely with cotton (607) | 12% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.69.20.00 | Single yarn (607) | 9% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.69.40.00 | Multiple (folded) or cabled yarn (607) | 10% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.69.60.00 | Other (607) | 13.2% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.91.00.00 | Mixed mainly or solely with wool or fine animal hair (607) | 12% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.92.00.00 | Mixed mainly or solely with cotton (607) | 7.5% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
| 5509.99.20.00 | Single yarn (607) | 9% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 54% |
| 5509.99.40.00 | Multiple (folded) or cabled yarn (607) | 10.6% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 61.5% |
| 5509.99.60.00 | Other (607) | 13.2% | Free (AU,BH, CL,CO,IL,JO,KR, MA,OM,P, PA,PE,S,SG) | 81% |
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