U.S. imports of Cut Stone & Stone Products (NAICS 327991) totaled $434.9M in August 2026, imported from 98 countries.
Importers of Cut Stone & Stone Products paid $71.0M in duties in August 2026, an average duty rate of 16.26% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataQuarried stone that has been cut, shaped, or otherwise worked — including granite countertops, marble tiles, limestone blocks, and sandstone architectural elements — is classified here and represents a significant import category for the US construction and interior design markets. Antidumping duty orders have historically targeted certain cut stone products, particularly quartz surface products and marble tiles from specific origins, making origin documentation and scope analysis essential steps in the import process. Dimensional tolerances, surface finish specifications, and stone variety all influence both classification and commercial value.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
24.9K import shipments a month
Rough or merely split stone is generally classified in HTS Chapter 25 as a mineral product, while stone that has been sawn, shaped, dressed, or otherwise worked falls under Chapter 68. The degree of processing — not just the stone variety — determines which heading applies, and misclassification between these chapters is a common audit finding.
Yes. Quartz surface products and certain marble and granite articles have been subject to antidumping duty orders from specific countries. Importers should verify the current scope of active orders with the US Department of Commerce, as scope rulings can extend to products that may not appear covered on their face.
National industry 1 of 4 in naics industry 32799
National industry 327991 · $434.9M of $635.9M
Trade Directory
List your company and tag the 6-digit products you trade, so the companies trading them can find you. Be the first supplier listed.
Imports · August 2026
origin
Brazil pays 22.5% duty; Italy 9.8%.
customs district
Census does not publish district detail for this classification system.
destination
Census publishes state breakdowns for NAICS to the 4-digit level only. See NAICS 3279 for those.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$434.9MYoY · free account
Exports
$22.7MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $4.8B of Cut Stone & Stone Products and exported $226.2M.
Through August 2026. Source: U.S. Census Bureau.