The Permic languages are a branch of the Uralic language family. They are spoken in several regions to the west of the Ural Mountains within the Russian Federation. The total number of speakers is around 950,000, of which around 550,000 speak the most widely spoken language, Udmurt. Like other Uralic languages, the Permic languages are primarily agglutinative and have a rich system of grammatical cases. Unlike many others, they do not have vowel harmony.