I took a list of UK Parliamentary constituencies and took a while to match each with their International Territorial Levels (the post-Brexit version of NUTS).

I took a list of UK Parliamentary constituencies and took a while to match each with their International Territorial Levels (the post-Brexit version of NUTS). It’s here as a CSV if you’d like it: https://gist.github.com/connordoner/9cda1857b8fff5b8e042013d9ad8c17d https://gist.github.com/connordoner/9cda1857b8fff5b8e042013d.... There’s no license attached so do as you wish.