What a customs code is
A customs code is the commodity number used to classify goods for declaration, based on the international Harmonized System (HS). The first digits describe broad chapters and headings, and later digits narrow the goods down to a specific national subheading. The customs code drives the declared duty rate, statutory unit, and many import or export controls, which is why getting the classification right matters before documents reach a broker.
How to use this lookup
The reference list loads automatically and is grouped by code prefix so related goods sit together. Click an entry to view its details, or type at least two characters to filter by customs code or description. Search only filters the loaded data, so clearing it returns the full grouped list.
How to read each field
- Customs code is the commodity classification number used on declarations.
- Source description is the product description from the source data and may appear in the original language.
- Statutory unit is the measurement unit expected for the declaration.
- Tax rate is a reference rate from the source data, not a confirmed live duty rate.
Common mistakes to avoid
The biggest risk is choosing a code that is close but not correct, which can lead to the wrong duty, the wrong required documents, or a held shipment. Teams also stop at a partial heading instead of the full code, or rely on a description without checking that it matches the actual goods. Because the source descriptions may not be translated, always read the code together with the real product specification.
Compliance warning
This page does not provide legal, tax, or customs classification advice. Final HS code selection, duty rate, import restriction, and declaration responsibility must be confirmed by qualified customs professionals or the relevant authority.