HSChapter 52
U.S. imports of single uncombed cotton yarn, <85% cotton, not for retail, 43–52 nm (HS 520613) totaled $58K in June 2026, traded with 1 country.
Importers of Single Uncombed Cotton Yarn, <85% Cotton, Not for Retail, 43–52 NM paid $11K in duties in June 2026 — an effective duty rate of 19% on $58K in dutiable value, based on actual customs collections rather than the published tariff schedule. Single Uncombed Cotton Yarn, <85% Cotton, Not for Retail, 43–52 NM imports of $58K in June 2026 ran 208% above the year-to-date monthly average of $19K.
Occupying a narrow count window between 43 and 52 metric number, single uncombed blended cotton yarn at this heading is used in mid-fine wovens, lightweight shirting blends, and certain knit constructions where a cotton-synthetic or cotton-natural blend is specified. Indonesia and Pakistan lead US imports, with Guatemala, Italy, and Spain also present — a geographically diverse supplier base reflecting global blended-yarn spinning capacity. The heading maps to a single US tariff line (5206130000), making count verification and fiber-content documentation the primary classification controls. Borderline shipments near 43 NM or 52 NM warrant laboratory testing to avoid misclassification into adjacent headings.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
Guatemala has developed export-oriented textile spinning capacity partly in response to CAFTA-DR trade preferences, which can reduce duties on qualifying textile inputs shipped to the US. This has encouraged investment in mid-count blended yarn production for the US market.
Common blends include cotton-polyester (the most prevalent), cotton-viscose, and cotton-modal. The non-cotton component is typically chosen to improve moisture management, reduce cost, or enhance fabric drape. The specific blend ratio must be declared on entry documentation, as it determines both the tariff line and any applicable textile quota or trade-remedy exposure.
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| Country | Imports | Exports | Balance |
|---|---|---|---|
| DOMINICAN REPUBLIC | -- | $107K | +$107K |
| PAKISTAN | $58K | -- | -$58K |
Monthly import values over time
HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 5206130000 | COT YRN, SNGL, UNCMBD, <85% COT, NO/RET, (44-52NM) | $58K | 19.20% | 100.00% | $11K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 5206130000 | COT YRN, SNGL, UNCMBD, <85% COT, NO/RET, (44-52NM) | $107K |
WOV COT FAB, PR PL WV NUN 85% COT OV100NOV200G/M2
HS 520852
COTTON YARN (N SWG THD) RETAIL SALE 85% OR > WT CO
HS 520710
WOV COT FAB, DYE PL W NUN 85% COT OV100NOV200G/M2
HS 520832
WOVEN COTTON FABRICS, DENIM, 85% COT OVER 200 G/M2
HS 520942
WOV COT FAB, UNBL PL WV UN85%COT MMF NOV200G/M2
HS 521011
COT YRN N SWG THD > 85% WT COT SNG YR CM >43NM <52
HS 520523
| State | Imports | Exports | Balance |
|---|---|---|---|
| North Carolina | $58K | $107K | +$49K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| MIAMI, FL | -- | $107K | +$107K |
| WILMINGTON, NC | $58K | -- | -$58K |
| LOS ANGELES, CA | -- | -- | -- |