| Chatino, Tataltepec | |
| Chinantec, Comaltepec: Tectitlan | |
| Chinantec, Tepetotutla | |
| Chinantec, Tepetotutla: Tlatepusco | |
| Chinantec, Tepinapa | |
| Chinantec, Tlacoatzintepec | |
| Chol: Tila | |
| Chol: Tumbala | |
| Chol: Tumbala Sabanilla | |
| Chontal, Tabasco | |
| Chontal, Tabasco: San Carlos | |
| Chontal, Tabasco: Tamulte | |
| Chontal, Tabasco: Tapotzingo | |
| Cora, Santa Teresa | |
| Cora, Santa Teresa: San Blasito | |
| Cuicatec, Tepeuxila | |
| Cuicatec, Teutila | |
| Mam: Tacaneco & Mame: Frontera | |
| Mam: Todos Santos Cuchumatán | |
| Mazatec, San Jeronimo Tecoatl | |
| Mazatec, San Jeronimo Tecoatl: San Lucas Zoquiapam | |
| Mazatec, San Jerónimo Tecóatl: San Pedro Ocopetatillo | |
| Mazatec, San Jerónimo Tecóatl: Santa Ana Ateixtlahuaca | |
| Me'phaa, Tlacoapa | |
| Mixe, Tlahuitoltepec | |
| Mixe, Totontepec | |
| Mixe: Terantlali | |
| Mixtec, Acatlan: Tonahuixtla | |
| Mixtec, Diuxi-Tilantongo | |
| Mixtec, Magdalena Penasco: Tlacotepec | |
| Mixtec, Northern Tlaxiaco | |
| Mixtec, San Juan Teita: San Juan El Alto | |
| Mixtec, Southwestern Tlaxiaco: Nuyoo | |
| Mixtec, Tacahua | |
| Mixtec, Tezoatlan | |
| Mixtec, Tezoatlan: San Martin del Rio | |
| Mixtec, Tezoatlan: Yucunuti | |
| Mixtec, Tidaa | |
| Mixtec, Tijaltepec | |
| Mixtec, Tlazoyaltepec | |
| Mixtec, Tututepec | |
| Mixtec, Yucuane: Tetaltepec y el Alto | |
| Mixteco, Tamazola | |
| Nahuatl, Guerrero: Tlapa | |
| Nahuatl, Temascaltepec | |
| Nahuatl, Tetelcingo | |
| Nahuatl, Tlamacazapa | |
| Nahuatl, Zacatlan-Ahuacatlan-Tepetzintla | |
| Otomi, Temoaya | |
| Otomi, Texcatepec | |
| Popoloca, San Luis Temalacayuca | |
| Popoloca, San Marcos Tlacoyalco | |
| Tarahumara, Central | |
| Tarahumara, Central: Guahuachique | |
| Tarahumara , Central: Samachique | |
| Tarahumara, Southeastern | |
| Tarahumara, Southwestern | |
| Tarahumara, Western | |
| Tectitec | |
| Tepehua, Huehuetla | |
| Tepehua, Pisa Flores | |
| Tepehua, Tlachichilco | |
| Tepehuan, Northern | |
| Tepehuan, Nothern: Nabogame | |
| Tepehuan, Southeastern | |
| Tepehuan, Southwestern | |
| Tepehuán del Suroeste: Santiago Teneraca | |
| Tohono O'odham | |
| Tojolabal | |
| Totonac, Coyutla | |
| Totonac, Filomena Mata-Coahuitlan | |
| Totonac, Papantla | |
| Totonac, Sierra | |
| Totonac, Upper Necaxa | |
| Totonac, Xicotepec de Juarez | |
| Triqui, Chicahuaxtla | |
| Triqui, Copala | |
| Triqui, Itunyoso | |
| Tzeltal, Bachajon: Amatenango | |
| Tzeltal, Bachajon: Del Plano | |
| Tzeltal, Bachajon: Sibal | |
| Tzeltal: Bachajon | |
| Tzeltal: Oxchuc | |
| Tzeltal: Tenango | |
| Tzeltal: Tenejapa | |
| Tzotzil: Chamula | |
| Tzotzil: Chamula: Ixtapa | |
| Tzotzil: Chamula: Totolapa | |
| Tzotzil: Chenalho | |
| Tzotzil: Chenalho: Mitontic | |
| Tzotzil: Huixtan | |
| Tzotzil: San Andres Larrainzar | |
| Tzotzil: Venustiano Carranza | |
| Tzotzil: Zinacantan | |
| Zapotec, Guelavia: Teotitlan del Valle | |
| Zapotec, Tabaa | |
| Zapotec, Teococuilco | |
| Zapotec, Texmelucan | |
| Zapotec, Tilquiapam | |
| Zapotec, Tlacolulita | |
| Zapotec, Totomachapan | |
| Zapotec, Zoogocho: Tabehua | |
