Republic of Costa Rica, República de Costa Rica
96% (2010 UNESCO)
Basque, Eastern Yiddish, Yue Chinese (4,500)
Adelaar 2007; Campbell 1997
The number of individual languages listed for Costa Rica is 10. All are living languages. Of these, 1 is institutional, 3 are developing, 2 are vigorous, 2 are in trouble, and 2 are dying.