Catalan is an official regional language. Speakers use Spanish, French, Italian, Sard, or Occitan as second languages. Bible portions 1928-1985. Deaf sign language . An indigenous sign language, quite distinct from Spanish Sign Language.
Most speakers are in the northern dialect.
Most are over 30 years old. 1,100,000 in the ethnic group. Related to the eastern dialect of Tur-Leonese. Dialects are inherently intelligible to each others' speakers. They use Extremaduran in all contexts.