HS Customs Classification Number

The system of classification called Harmonised System (HS) was developed and is maintained by the World Customs Organization (www.wcoomd.org). The HS number is an international product class identification number. It is used mainly for customs classifications and collecting world trade statistics. The HS classification number consists of 6 digits. HS codes must be stated in shipping documents.

To help identify the HS number, we suggest three search modes:

Search by keyword:

Search by HS number:

Enter the first 2 or 4 digits of your product's Harmonized System classification number:


Browse the HS classification:

Click on the section, the chapter and look for the description of your product: