Languages of Catalonia
According to the government of Catalonia, Spanish, locally known as Castilian, is currently the most spoken language in Catalonia (45.9% daily users of Spanish vs. 35.6% daily users of Catalan vs. 11% daily users of both Spanish and Catalan) and especially in the Barcelona metropolitan area, as well as native language and usual language of many Catalan citizens. This language is widely prevalent in the press, cinema and in daily life.
Principality of Catalonia
Today, Catalan is one of the three official languages of autonomous community of Catalonia, as stated in the Catalan Statute of Autonomy; the other two are Spanish, and Occitan in its Aranese variety. Catalan has no official recognition in "Northern Catalonia". Catalan has official status alongside Spanish in the Balearic Islands and in the Land of Valencia (where it is called "Valencian"), as well as Algherese Catalan alongside Italian in the city of Alghero and in Andorra as the sole official language.