Classifications
National and international classifications on the portal.
Last updated on
Available from 1 October 2026
This portal section goes live on 1 October 2026. Until then the information here may change.
Classifications are standardised lists of codes and values that datasets rely on (for example, NACE 2.1 — the classification of economic activities).
What you will be able to do
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Browse the catalogue of national and international classifications.
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Open a specific classification and explore its codes and values.
Detailed instructions will be added once the section is live.
How is this guide?