HTS code finder
Type a product (or a partial HTS number) to find matching U.S. tariff lines and their duty rates. Free and instant across ~19,000 HTS lines. For a plain-English description, the AI classifier explains the reasoning.
Frequently asked questions
What is an HTS code?
The Harmonized Tariff Schedule (HTS) of the United States is the ~19,000-line classification used to determine the duty rate on imported goods. The first 6 digits are the international HS code; the U.S. adds 2–4 more digits for the specific tariff line and statistical suffix. The importer of record must declare the correct 10-digit code.
How do I find the right HTS code?
Search by keyword here to see candidate tariff lines and their duty rates, then open a line to read its heading hierarchy. For a plain-English product description, try the AI HTS classifier. The legally correct code depends on the General Rules of Interpretation — confirm on the USITC HTS and CBP CROSS rulings, or request a binding ruling.
Does the HTS code change my duty?
Yes — enormously. With the 2025–26 tariff layers, two plausible codes can differ by 10–50+ percentage points of duty, before any Section 301/232 or AD/CVD. Getting the code right is the first step in landed cost.
Classification is the importer's responsibility under CBP's "reasonable care" standard. These are candidate lines from the real USITC HTS; confirm the final 10-digit code on the USITC HTS and CBP CROSS rulings.