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.
Languages of Catalonia
By age groups, those between 10 and 29 have the highest level of Catalan-language literacy (e.g., 98.2% aged 10–14 understand it, and 85.2% can write it); this is attributed to these individuals having received their education in Catalan.