# United States tariff lines under HS 6907.23

> The United States tariff splits HS 6907.23 (flags and paving, hearth or wall tiles, other than those of subheadings 6907 30 and 6907 40: Of a water absorption coefficient by weight exceeding 10 %) into 8 national lines: 6907.23.10.05 (tiles, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm), 6907.23.10.11 (tiles, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less), 6907.23.10.51 (other), 6907.23.20.00 (having not over 3229 tiles per square meter, most of which have faces bounded entirely by straight lines) and 4 others. The general (MFN) duty differs by line: 10% on 6907.23.10.05, 10% on 6907.23.10.11, 10% on 6907.23.10.51, 10% on 6907.23.20.00, 10% on 6907.23.30.00, 8.5% on 6907.23.40.00, 8.5% on 6907.23.90.11 and 8.5% on 6907.23.90.51.

Source: https://border.bot/countries/united-states/hs-codes/690723
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 69](https://border.bot/countries/united-states/hs-codes/69) / [6907.23](https://border.bot/countries/united-states/hs-codes/690723)

## Key facts

- HS subheading: [6907.23](https://border.bot/hs-codes/690723)
- National lines: 8
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 69: Ceramic products

## United States lines under 6907.23

The United States tariff splits HS 6907.23 (flags and paving, hearth or wall tiles, other than those of subheadings 6907 30 and 6907 40: Of a water absorption coefficient by weight exceeding 10 %) into 8 national lines: 6907.23.10.05 (tiles, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm), 6907.23.10.11 (tiles, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less), 6907.23.10.51 (other), 6907.23.20.00 (having not over 3229 tiles per square meter, most of which have faces bounded entirely by straight lines) and 4 others.

The general (MFN) duty differs by line: 10% on 6907.23.10.05, 10% on 6907.23.10.11, 10% on 6907.23.10.51, 10% on 6907.23.20.00, 10% on 6907.23.30.00, 8.5% on 6907.23.40.00, 8.5% on 6907.23.90.11 and 8.5% on 6907.23.90.51.

- [6907.23.10.05](https://border.bot/countries/united-states/hs-codes/6907231005) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Unglazed, Tiles, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm. Duty (MFN): 10%
- [6907.23.10.11](https://border.bot/countries/united-states/hs-codes/6907231011) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Unglazed, Other, Tiles, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less. Duty (MFN): 10%
- [6907.23.10.51](https://border.bot/countries/united-states/hs-codes/6907231051) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Unglazed, Other, Other. Duty (MFN): 10%
- [6907.23.20.00](https://border.bot/countries/united-states/hs-codes/6907232000) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Glazed, The largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm, Having not over 3229 tiles per square meter, most of which have faces bounded entirely by straight lines. Duty (MFN): 10%
- [6907.23.30.00](https://border.bot/countries/united-states/hs-codes/6907233000) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Glazed, The largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm, Other, The largest surface area of which is less than 38.7 cm2. Duty (MFN): 10%
- [6907.23.40.00](https://border.bot/countries/united-states/hs-codes/6907234000) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Glazed, The largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm, Other, Other. Duty (MFN): 8.5%
- [6907.23.90.11](https://border.bot/countries/united-states/hs-codes/6907239011) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Glazed, Other, Tiles, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less. Duty (MFN): 8.5%
- [6907.23.90.51](https://border.bot/countries/united-states/hs-codes/6907239051) Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40, Of a water absorption coefficient by weight exceeding 10 percent, Glazed, Other, Other. Duty (MFN): 8.5%

## In other countries

No other national tariff on border.bot has live lines under 6907.23 yet.

- [The Harmonized System text for 6907.23](https://border.bot/hs-codes/690723)

- Previous subheading: [6907.22](https://border.bot/countries/united-states/hs-codes/690722) Of water absorption coefficient by weight exceeding 0.5 percent but not exceeding 10 percent
- Next subheading: [6907.30](https://border.bot/countries/united-states/hs-codes/690730) Mosaic cubes and the like, other than those of subheading 6907.40

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 6907.23?

The United States tariff splits HS 6907.23 (flags and paving, hearth or wall tiles, other than those of subheadings 6907 30 and 6907 40: Of a water absorption coefficient by weight exceeding 10 %) into 8 national lines: 6907.23.10.05 (tiles, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm), 6907.23.10.11 (tiles, the largest surface area of which is capable of being enclosed in a square the side of which is 30 cm or less), 6907.23.10.51 (other), 6907.23.20.00 (having not over 3229 tiles per square meter, most of which have faces bounded entirely by straight lines) and 4 others.

### What is the duty on HS 6907.23 in the United States?

The general (MFN) duty differs by line: 10% on 6907.23.10.05, 10% on 6907.23.10.11, 10% on 6907.23.10.51, 10% on 6907.23.20.00, 10% on 6907.23.30.00, 8.5% on 6907.23.40.00, 8.5% on 6907.23.90.11 and 8.5% on 6907.23.90.51.

## 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/690723.json