USITC 2026 Basic Edition, Revision 16
HTS code lookup for US imports
Type what you're importing, or paste a code you've been given. We search all 29,847 lines of the US Harmonized Tariff Schedule — including the 19,949 10-digit codes you actually file with customs — and show the duty rates in plain English.
- 29,847
- tariff lines
- 19,949
- 10-digit filing codes
- 99
- chapters
Import duty calculator
Pick an HTS code, enter your declared customs value and country of origin, and get an estimated duty using the general or special (free trade agreement) rate published for that code.
Look up a code above to see an estimated duty.
Estimate only. Duty is calculated on the customs value under the applicable rate column and may be increased by antidumping, countervailing, Section 232 or Section 301 duties, merchandise processing fees and harbor maintenance fees. This is not legal, tax or customs advice — confirm with a licensed customs broker or a CBP binding ruling.
Three ways to use this site
Find a code from a productFuzzy search across every description and category path in the tariff schedule, so “running shoes” finds the right footwear subheading even if the official wording is different.Decode a code you already havePaste a full or partial HTS number and get the description, its place in the hierarchy, and what each pair of digits means.Browse by chapterAll 99 chapters of the tariff schedule, from live animals to works of art, as proper nested reference pages.Popular chapters
Most people start from a broad category rather than an exact product name.
What is an HTS code?
An HTS code is a 10-digit number that tells US Customs and Border Protection exactly what you are importing and how much duty to charge. The first six digits come from the international Harmonized System used by nearly every country; the last four are added by the United States — digits 7 and 8 set the legal duty rate, and digits 9 and 10 are a statistical suffix used for trade data. Every commercial shipment entering the US needs one, and the importer of record is legally responsible for getting it right.
Where this data comes from
Every code, description and duty rate on this site is loaded from the official USITC Harmonized Tariff Schedule, 2026 Basic Edition, Revision 16, and reproduced verbatim — we do not reword or round rate text. What we add is the resolved category hierarchy, the plain-English explanation of each duty column, and a note on every 10-digit page telling you which 8-digit line its rate is legally set at. Rates loaded August 18, 2026.
Informational only — not legal, tax or customs advice, and not a substitute for a licensed customs broker or a CBP binding ruling. Verify the current rate against the official schedule before filing.