Alternate Names: Náhuat de Pajapan
Dialects: None known. 83% intelligibility of Mecayapan (Isthmus Nahuatl) ,, 94% of Oteapan (Cosoleacaque) ,.
Genealogy:
Demographics: 7,000 (1990 census). 500 monolinguals.
Language Use: Some young families use Nahuatl, others do not teach it to their children. All domains for older speakers. All ages. Negative attitudes. Some also use Spanish [spa]; a few also speak a Popoluca language.
Language Development: Taught in primary schools. Bible portions: 1990–2009.
Writing System: Latin
Nation of Origin: Mexico
Other Comments: People leave the area for better jobs or trade.