The Harmonized System code is the international number that classifies your goods for customs. The first six digits are the same worldwide; the US and Canada extend them for their own tariffs. Every import entry needs one.

Yes, completely, with no account. It searches headings from the published US Harmonized Tariff Schedule and Canadian Customs Tariff.

Is the result a customs ruling?

No. It is a classification suggestion. When you ship with LoadLoom, our licensed customs broker confirms the classification and the duty at entry: that determination governs.

Do USMCA goods pay duty?

Goods made in the USA, Canada or Mexico are often duty-free under USMCA with a certificate of origin. Our Customs Assist collects that certificate for you, including share-to-sign links for your supplier.

HS code lookup

Type what you are shipping and get the harmonized tariff heading with typical duty treatment for the USA and Canada. Free, no account. Pair it with the duties & taxes estimate to see the full landed cost.

Questions, answered

What is an HS code?: The Harmonized System code is the international number that classifies your goods for customs. The first six digits are the same worldwide; the US and Canada extend them for their own tariffs. Every import entry needs one.
Is this lookup free?: Yes, completely, with no account. It searches headings from the published US Harmonized Tariff Schedule and Canadian Customs Tariff.
Is the result a customs ruling?: No. It is a classification suggestion. When you ship with LoadLoom, our licensed customs broker confirms the classification and the duty at entry: that determination governs.
Do USMCA goods pay duty?: Goods made in the USA, Canada or Mexico are often duty-free under USMCA with a certificate of origin. Our Customs Assist collects that certificate for you, including share-to-sign links for your supplier.