A commodity code is the 10-digit number used on UK import declarations to determine the duty rate, import VAT and any controls; it is built on the international 6-digit HS code.
What is a commodity code?
A commodity code (also called a tariff code) classifies your product for customs. The first six digits are the global HS code; the UK adds further digits to set the precise duty, VAT and measures.
Who needs a commodity code?
Every importer and exporter — the code appears on each declaration line and drives what you pay and any licences or controls that apply.
How it relates to classification
Finding the right commodity code is exactly what classification is. Read our practical guide to HS codes, or classify instantly with TTExplore.
← Back to the Customs Glossary
Need the exact code, not just a definition? Classify your products with TTVerified — expert-backed and audit-ready.
FAQ
Frequently asked questions
The first six digits are the HS code (used worldwide); the UK commodity code extends it to ten digits for duty and VAT.
Ten digits for imports. The EU uses eight (the Combined Nomenclature).