# United States tariff lines under HS 5205.11

> The United States tariff splits HS 5205.11 (single yarn, of uncombed fibres: Measuring 714.29 decitex or more (not exceeding 14 metric number)) into 2 national lines: 5205.11.10.00 (unbleached, not mercerized (300)) and 5205.11.20.00 (other (300)). The general (MFN) duty differs by line: 3.7% on 5205.11.10.00 and 5% on 5205.11.20.00.

Source: https://border.bot/countries/united-states/hs-codes/520511
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 52](https://border.bot/countries/united-states/hs-codes/52) / [5205.11](https://border.bot/countries/united-states/hs-codes/520511)

## Key facts

- HS subheading: [5205.11](https://border.bot/hs-codes/520511)
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 52: Cotton

## United States lines under 5205.11

The United States tariff splits HS 5205.11 (single yarn, of uncombed fibres: Measuring 714.29 decitex or more (not exceeding 14 metric number)) into 2 national lines: 5205.11.10.00 (unbleached, not mercerized (300)) and 5205.11.20.00 (other (300)).

The general (MFN) duty differs by line: 3.7% on 5205.11.10.00 and 5% on 5205.11.20.00.

- [5205.11.10.00](https://border.bot/countries/united-states/hs-codes/5205111000) Single yarn, of uncombed fibers, Not exceeding 14 nm, Unbleached, not mercerized (300). Duty (MFN): 3.7%
- [5205.11.20.00](https://border.bot/countries/united-states/hs-codes/5205112000) Single yarn, of uncombed fibers, Not exceeding 14 nm, Other (300). Duty (MFN): 5%

## In other countries

No other national tariff on border.bot has live lines under 5205.11 yet.

- [The Harmonized System text for 5205.11](https://border.bot/hs-codes/520511)

- Previous subheading: [5204.20](https://border.bot/countries/united-states/hs-codes/520420) Cotton sewing thread, whether or not put up for retail sale
- Next subheading: [5205.12](https://border.bot/countries/united-states/hs-codes/520512) Exceeding 14 nm but not exceeding 43 nm

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 5205.11?

The United States tariff splits HS 5205.11 (single yarn, of uncombed fibres: Measuring 714.29 decitex or more (not exceeding 14 metric number)) into 2 national lines: 5205.11.10.00 (unbleached, not mercerized (300)) and 5205.11.20.00 (other (300)).

### What is the duty on HS 5205.11 in the United States?

The general (MFN) duty differs by line: 3.7% on 5205.11.10.00 and 5% on 5205.11.20.00.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/520511.json