ISO 639-2, the international standard for language codes, assigns the code est to Estonian.
- ISO 639-2/B code: est
- ISO 639-1 code: et
- English name: Estonian
- French name: estonien
Document v1 · published by Koskamo · updated 2026-10-04
ISO 639-2, the international standard for language codes, assigns the code est to Estonian.