New way of using ISO 3166

Access to ISO 3166 has changed.

We are now using the Online Browsing Platform (OBP) to present the ISO country codes, including codes for subdivisions and formerly used codes.

Access to codes

All the codes are now available on the OBP. The information on the OBP is always up-to-date and you can sign up for notifications to be informed when changes are made. This notification functionality replaces the ISO 3166 newsletter.

Subscribe to the full collection of codes

We also have a product, the online collection of country codes, that contains the codes from parts 1, 2 and 3 of ISO 3166 in 3 different formats: .xml, .csv, and .xls for easy integration into your own systems. You will be notified when changes are made so you can download the latest versions. In this way, you can be sure that your database is always using the most up-to-date information from ISO.

Please contact our customer service team with any feedback or questions.