Major Language Families:
* Cordilleran: This is the largest language family in the region, encompassing several distinct languages and dialects.
* Austronesian: This family includes languages like Ilocano, which has a significant presence in some areas of the Cordillera.
Specific Dialects/Languages:
* Kankanaey: Spoken in Benguet and parts of Mountain Province.
* Ibaloi: Also spoken in Benguet, particularly in Baguio City.
* Ifugao: Spoken by the Ifugao people in Ifugao province, known for their rice terraces.
* Bago: Spoken in Mountain Province.
* Kalinga: Spoken by the Kalinga people in Kalinga province.
* Tingguian: Spoken in Abra and Ilocos Norte, with variations like Itneg and Isneg.
* Bontoc: Spoken in Mountain Province.
* Apayao: Spoken in Apayao province.
* Ilocano: Widely spoken in CAR, particularly in areas bordering Ilocos Region.
Important Notes:
* Regional Variations: Each of these dialects can have variations within the same province or even within different villages.
* Linguistic Diversity: The Cordillera is incredibly diverse, with many smaller, lesser-known languages and dialects also spoken in different communities.
* Language Vitality: Many of these indigenous languages are facing challenges of language loss and the influence of other languages like Filipino and English.
For more detailed information about specific dialects, it's best to consult with local experts or researchers specializing in the languages of the Cordillera.