Language NameGuaraní, Mbyá
User Population3,910 in Argentina (Crevels 2012). Ethnic population: 8,220 (Crevels 2012).
LocationCorrientes and Misiones provinces: south bank, Alto Parana river, Posadas area; shared border.
Alternate NamesEastern Argentina Guaraní, Mbua, Mbya, Mbyá, Nhandeayvu
Language UseVigorous among groups more recently arrived from Paraguay but Spanish [spa] becoming more predominant among the rest (Crevels 2007). Home. Some of all ages.