Harmonized Tariff Schedule of the United States · HTS code · HS 6907.21
6907.21.40: Porcelain tiles (absorption up to 0.5%): The largest surface area of which is capable of being: other, other
Porcelain tiles (absorption up to 0.5%)
Not declarable on its own: use one of its 1 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026
- 6907 Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, whether or not on a backing; finishing ceramics:
- Flags and paving, hearth or wall tiles, other than those of subheading 6907.30 and 6907.40:
- 6907.21 Of a water absorption coefficient by weight not exceeding 0.5%:
- 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:
- 6907.21.40 Other
What you pay
Importing into USA
US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 1
- Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 25%
- Applies to goods from
- China
- In force
- from 24 September 2018
- Legal act
- HTSUS 9903.88.03
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| General (MFN) | — | 8.5% |
| US–Australia FTA AU | Australia | Free |
| US–Bahrain FTA BH | Bahrain | Free |
| US–Chile FTA CL | Chile | Free |
| US–Colombia TPA CO | Colombia | Free |
| US–Israel FTA IL | Israel | Free |
| US–Jordan FTA JO | Jordan | Free |
| US–Korea FTA KR | South Korea | Free |
| US–Morocco FTA MA | Morocco | Free |
| US–Oman FTA OM | Oman | Free |
| CAFTA-DR P | Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua | Free |
| US–Panama TPA PA | Panama | Free |
| US–Peru TPA PE | Peru | Free |
| USMCA S | Canada, Mexico | Free |
| US–Singapore FTA SG | Singapore | Free |
| Column 2 | Cuba, North Korea, Russia, Belarus | 55% |
Special: reduced rates under trade agreements and preference programmes; the letters in brackets name the programmes (for example AU = Australia FTA, KR = Korea FTA).
Same subheading in other tariffs
6907.21 Of a water absorption coefficient by weight not exceeding 0,5 %
USA lines: 6907.21
- 6907.21.10Of a water absorption coefficient by weight not exceeding: unglazed
- 6907.21.20Having not over 3229 tiles per square meter, most of which have faces bounded entirely by straight lines
- 6907.21.30The largest surface area of which is less than 38.7 cm2
- 6907.21.40The largest surface area of which is capable of being: other, other
- 6907.21.90Of a water absorption coefficient by weight not exceeding: glazed, other
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
Legal notes
Code history
Since 2017; before, these goods were classified under 6907.10, 6907.90, 6908.10, 6908.90.
In the Harmonized Tariff Schedule of the United States, 6907.21.40 is one of 5 lines under subheading 6907.21, of a water absorption coefficient by weight not exceeding 0,5 %.
The general duty is 8.5%, and quantities are declared in m2.
For the same subheading, the UK duty is 4%, the EU duty is 5%, the Türkiye duty is 5%, the Canada duty is 8%, the Mexico duty is 35%, the Brazil duty is 12.6%, the Argentina duty is 12.6%, the Peru duty is free, the New Zealand duty is 0%–5%, the Japan duty is 1.7%, the Taiwan duty is 10%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 15%–20% and the Nigeria duty is 20%.
The United States imported goods of subheading 6907.21 worth US$1bn in 2024; the largest supplier was Italy.
Questions and answers
What is the USA import duty for HTS code 6907.21.40?
The general duty in the Harmonized Tariff Schedule of the United States is 8.5%; the supplementary unit is m2. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Is there a lower rate for 6907.21.40 under US trade agreements?
Yes. The Special column reads “Free (AU, BH, CL, CO,D,E, IL, JO, KR, MA, OM,P, PA, PE,S, SG)”: the letters in brackets name the agreements and programmes that grant it.
Where does the United States import these goods from?
For subheading 6907.21 as a whole, the largest supplier in 2024 was Italy (US$581m), followed by Spain.