| Population |
5,140 (1990 census). 12 monolinguals. |
| Region |
Veracruz, Cosoleacaque, Oteapan, Jáltipan de Morelos, Hidalgotitlán, Soconusco. |
| Language map |
Eastern Central Mexico, reference number 97
|
| Alternate names |
Cosoleacaque Aztec, Náhuatl del Istmo-Cosoleacaque |
| Dialects |
84% intelligibility with Pajapan [nhp], 83% with Mecayapan [nhx], 46% with Xoteapan. Not intelligible with Pipil [ppl] of El Salvador. |
| Classification |
Uto-Aztecan, Southern Uto-Aztecan, Aztecan, General Aztec, Aztec |
| Language use |
Most monolinguals are older adults. Also use Spanish. |