Search the Harmonized System (HS) classification by product name or code number. Find the right tariff code for any product traded with the United States.
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The Harmonized System (HS) is an international standardized system of names and numbers to classify traded products. Maintained by the World Customs Organization, HS codes are used by customs authorities worldwide to identify products for tariff and trade statistics purposes.
The first 6 digits are internationally standardized. The U.S. uses a 10-digit Harmonized Tariff Schedule (HTS) code for imports and a 10-digit Schedule B code for exports.
Enter a product description (like “coffee” or “semiconductor”) or an HS code number to find matching products. Click any result to see detailed U.S. import and export data for that product.