Information from: “La población hablante de lengua indígena en México” .
At risk
20 percent certain, based on the evidence available
128,240
DATE OF INFO
1993
Information from: “Endangered Languages in Mexico” (93-134) . Beatriz Garza Cuarón and Yolanda Lastra (1991) , R. H. Robins and E. M. Uhlenbeck · New York: Berg
Vulnerable
20 percent certain, based on the evidence available
96,776
DATE OF INFO
1991
Information from: “Glottolog” .
Information from: “Ethnologue: Languages of the World, 16th Edition (2009)” . M. Paul Lewis · SIL International
At risk
20 percent certain, based on the evidence available
133,900
Ethnologue has 2 Chol languages, Tila Chol [cti] and Tumbalá Chol. Others recognize only one Chol language. Tila Chol: 43,900 speakers (2000), Tumbalá Chol: 90,000 (1992).