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NAICSSector 32
U.S. imports of cut stone & stone products (NAICS 327991) totaled $390.8M in April 2026, traded with 86 countries.
Importers of Cut Stone & Stone Products paid $48.5M in duties in April 2026 — an effective duty rate of 14% on $338.8M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: April 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.
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.
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Monthly import values over time
No geographic breakdown available
U.S. trade for this product is not broken down by state or port in the latest Census Bureau release.