# United States tariff lines under HS 6810.99

> The United States tariff splits HS 6810.99 (other articles: Other) into 3 national lines: 6810.99.00.20 (in slabs of rectangular shape, with a length of 3 m or more and a width of 1.25 m or more), 6810.99.00.40 (other) and 6810.99.00.80 (other). Every United States line under 6810.99 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/681099
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 68](https://border.bot/countries/united-states/hs-codes/68) / [6810.99](https://border.bot/countries/united-states/hs-codes/681099)

## Key facts

- HS subheading: [6810.99](https://border.bot/hs-codes/681099)
- Duty (MFN): Free
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 68: Articles of stone, plaster, cement, asbestos, mica or similar materials

## United States lines under 6810.99

The United States tariff splits HS 6810.99 (other articles: Other) into 3 national lines: 6810.99.00.20 (in slabs of rectangular shape, with a length of 3 m or more and a width of 1.25 m or more), 6810.99.00.40 (other) and 6810.99.00.80 (other).

Every United States line under 6810.99 is free of general (MFN) duty.

- [6810.99.00.20](https://border.bot/countries/united-states/hs-codes/6810990020) Other articles, Other, Agglomerated quartz slabs of the type used for countertops, In slabs of rectangular shape, with a length of 3 m or more and a width of 1.25 m or more. Duty (MFN): free
- [6810.99.00.40](https://border.bot/countries/united-states/hs-codes/6810990040) Other articles, Other, Agglomerated quartz slabs of the type used for countertops, Other. Duty (MFN): free
- [6810.99.00.80](https://border.bot/countries/united-states/hs-codes/6810990080) Other articles, Other, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 6810.99 yet.

- [The Harmonized System text for 6810.99](https://border.bot/hs-codes/681099)

- Previous subheading: [6810.91](https://border.bot/countries/united-states/hs-codes/681091) Articles of cement, of concrete or of artificial stone, whether or not reinforced
- Next subheading: [6811.40](https://border.bot/countries/united-states/hs-codes/681140) Articles of asbestos-cement, of cellulose fiber-cement or the like

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 6810.99?

The United States tariff splits HS 6810.99 (other articles: Other) into 3 national lines: 6810.99.00.20 (in slabs of rectangular shape, with a length of 3 m or more and a width of 1.25 m or more), 6810.99.00.40 (other) and 6810.99.00.80 (other).

### What is the duty on HS 6810.99 in the United States?

Every United States line under 6810.99 is free of general (MFN) duty.

## 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/681099.json