UAE 12-Digit HS Codes: Is Your Import Data Ready?
The 12-digit tariff rollout is under way, but Dubai Customs has extended 8-digit flexibility. Here is how to prepare product data accurately.
The UAE is expanding its customs tariff classification from eight to twelve digits. The extra detail can affect product classification and the information used in declarations. Importers should prepare their product records, while checking the currently accepted declaration format with Dubai Customs for each transaction.
The rollout and the current position
Dubai Customs published a phased implementation schedule and Notice 10/2025. The phases cover GCC-linked movements, transfers from free zones and customs warehouses to the local market, mainland imports and later temporary flows.
Do not assume twelve digits are mandatory on every Dubai declaration today. Dubai Customs Notice 02/2026 continued acceptance of eight-digit HS codes until further notice. Check the latest notice and the declaration type before changing live filing practices.
Why accurate codes matter
A code describes the goods for customs purposes and may affect duty treatment, restrictions and trade statistics. An incorrect classification can prompt questions, amendment work or a delay. The classification must be based on the actual product specification, not simply copied from a supplier invoice.
What importers can do now
- Export the product list used in recent imports and identify missing or inconsistent HS codes.
- Gather specifications, materials and intended-use details for products that need review.
- Map existing codes to the relevant twelve-digit entries where applicable, and verify the classification before filing.
- Align product records, supplier information and commercial invoices.
- Confirm the accepted code format and any changes to declaration requirements with Dubai Customs or your licensed clearance provider.
GrowBox Logistics can discuss the shipment information needed for customs support and identify product details to raise with the appropriate classification specialist or customs authority. Share the goods description and any HS code you already have when requesting a freight quote.
This article is general information. Requirements are confirmed shipment by shipment with the relevant authorities.