Guidance: UK customs office codes for the Customs Declaration Service

June 3, 2026 · WOWERI

The UK's Customs Declaration Service requires the use of customs office codes. Find the necessary information in Appendix 14. The Customs Declaration Service is a crucial tool for importing and exporting goods.

Introduction

The Customs Declaration Service (CDS) is a crucial tool for importing and exporting goods in the UK. To use this service, you must provide a customs office code. In this guide, we will explain how to find the necessary codes.

Customs Office Code

The customs office code is a required field in the Customs Declaration Service. This code is used to determine which customs office will process your declaration. You can find the codes in Appendix 14 on the UK government's website.

Appendix 14

Appendix 14 contains a comprehensive list of customs office codes that can be used with the Customs Declaration Service. To find the necessary code, you need to find the section corresponding to your region and locate the code that meets your needs.

Source: gov.uk