HTSUS, United States

6907.30.30.00

The largest surface area of which is less than 38.7 cm2

Classification path

  1. Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, whether or not on a backing; finishing ceramics
  2. Mosaic cubes and the like, other than those of subheading 6907.40
  3. Glazed
  4. The largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm
  5. Other
  6. The largest surface area of which is less than 38.7 cm2

Rates of duty

General (MFN)
10%
Column 2Cuba, North Korea, Russia, Belarus
55%
Unit of quantity
m2

Trade agreement rates

FreeGSP (lapsed since Dec 31, 2020), U.S.-Australia FTA, U.S.-Bahrain FTA, U.S.-Chile FTA, U.S.-Colombia TPA, AGOA (authorized through Dec 31, 2026), E, U.S.-Israel FTA, U.S.-Jordan FTA, U.S.-Korea FTA, U.S.-Morocco FTA, U.S.-Oman FTA, CAFTA-DR, U.S.-Panama TPA, U.S.-Peru TPA, USMCA, U.S.-Singapore FTA

Related lines in heading 6907

About heading 6907

Ceramic flags and paving, hearth or wall tiles; ceramic mosaic cubes and the like, whether or not on a backing; finishing ceramics

Heading 6907 covers ceramic tiles: flags and paving, hearth or wall tiles, mosaic cubes and the like, and finishing ceramics. The heading splits first by product type (tile, mosaic cube, finishing ceramic), then by water absorption coefficient for tiles, then glazed versus unglazed, and finally by surface area size. Most lines carry a general (MFN) rate of 8.5 or 10%.

Full guide to heading 6907

Products in this heading

  • Glazed porcelain floor tiles with water absorption of 0.5% or less
  • Unglazed ceramic wall tiles in small mosaic sizes
  • Glazed ceramic mosaic cubes on mesh backing
  • Ceramic paving tiles for exterior walkways
  • Unglazed quarry-type tiles with water absorption over 10%
  • Glazed finishing ceramics such as border and trim pieces
  • Small glazed mosaic tiles under 7 cm on a side
  • Ceramic hearth tiles

Frequently asked questions

What is the HTS code for glazed ceramic floor tiles with water absorption of 0.5% or less?

Use 6907.21.90.11 for glazed tiles whose largest surface area fits in a 30 cm square, or 6907.21.90.51 for larger glazed tiles. Both carry a general (MFN) rate of 8.5%.

What is the duty on glazed ceramic mosaic cubes?

Glazed mosaic cubes in other sizes fall under 6907.30.90.11 or 6907.30.90.51, both at a general (MFN) rate of 8.5%. Smaller glazed cubes that fit in a 7 cm square can fall under 6907.30.40.00 at 8.5%.

How do I classify unglazed ceramic tiles with water absorption over 10%?

Start with the unglazed lines in subheading 6907.23. Tiles fitting in a 30 cm square go in 6907.23.10.11 at a general (MFN) rate of 10%, and other unglazed tiles go in 6907.23.10.51 at 10%.

Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.

HTS 6907.30.30.00: The largest surface area of which is less than 38.7 cm2, 10% duty | HTSBase