Central Chinantec (9873-cuc) = Vulnerable (20 percent certain, based on the evidence available); Upper West-Central Chinantec (9871-cuc) = Threatened (20 percent certain, based on the evidence available); Lower West-Central Chinantec (9872-cuc) = Threatened (20 percent certain, based on the evidence available)
Glottolog
[cuc] at ISO 639-3
[cuc] at OLAC
[cuc] at Odin
Upper West-Central Chinantec at Endangered Laguages
Chinantec (San Felipe Usila) at WALS