| Akateko | Acatec, Acateco, Conob, San Miguel Acatán Kanjobal, Western Kanjobal, Western Q’anjob’al | knj | Guatemala, Mexico |
| Amuzgo, Guerrero | A. de Xochistlahuaca, A. de Zacoalpan, Cochoapa, Huehuetonoc | amu | Mexico |
| Amuzgo, San Pedro Amuzgos | A. de San Pedro Amuzgos | azg | Mexico |
| Chatino, Nopala | C. de la Zona Alta Oriental | cya | Mexico |
| Chatino, Tataltepec | C. de la Costa | cta | Mexico |
| Chatino, Western Higland | C. de Panixtlahuaca, C. de Occidente de la Región Central, C. de Yaitepec | ctp | Mexico |
| Chinantec, Comaltepec | | cco | Mexico |
| Chinantec, Lalana | | cnl | Mexico |
| Chinantec, Lealao | C. de Latani | cle | Mexico |
| Chinantec, Ozumacín | C. de Ayotzintepec | chz | Mexico |
| Chinantec, Palantla | C. de Santiago Tlatepusco | cpa | Mexico |
| Chinantec, Quiotepec | C. de la Sierra | chq | Mexico |
| Chinantec, Sochiapam | | cso | Mexico |
| Chinantec, Tepetotutla | | cnt | Mexico |
| Chinantec, Usila | | cuc | Mexico |
| Chol, Tila | | cti | Mexico |
| Chol, Tumbalá | Chol de Sabanilla | ctu | Mexico |
| Chontal, Highland (sierra de Oaxaca) | Taquistlateco de las Montañas, Highland Chont | chd | Mexico |
| Chontal, Tabasco (Tamulte) | C. de Tamulte de las Sabanas, C. de Buena Vista, C. de Miramar | chf | Mexico |
| Cora, El Nayar & Mesa Del Nayar | closely related to Presidio de Los Reyes | crn | Mexico |
| Cora, Presidio de Los Reyes | closely related to Mesa Del Nayar, C. de Jesús, C. de San Francisco | crn | Mexico |
| Cora, Santa Teresa | C. de San Blasito, C. de Dolores | cok | Mexico |
| Cuicatec, Tepeuxila | C. de Concepción Pápalo | cux | Mexico |
| Cuicatec, Teutila | | cut | Mexico |
| Huarijío, Sonora | Guarijío, Warihío, Varihío | var | Mexico |
| Huastec, San Luis Potosí | | hva | Mexico |
| Huastec, Veracruz | H. de Toteco, H. de Zaragoza Vieja, H. de Matotate, H. de Tantoyuca | hus | Mexico |
| Huave, San Mateo del Mar | | huv | Mexico |
| Huichol | H. de San Andrés (Oeste), H. de San Sebastián-Sta. Catarina (Este) | hch | Mexico |
| Lacandón | | lac | Mexico |
| Mam, Todos Santos | | mvj | Guatemala, Mexico |
| Maya, Yucatán | M. de Yucateco, M. Peninsular | yua | Belize, Mexico |
| Mayo | | mfy | Mexico |
| Mazahua | M. de Atlacomulco-Temascalcingo, M. de Sta. María Citendejé-Banos | maz | Mexico |
| Mazatec, Ayautla | | vmy | Mexico |
| Mazatec, Chiquihuitlán | | maq | Mexico |
| Mazatec, Eloxochitlán de Flores Magón | M. de San Antonio Eloxochitlán | maa | Mexico |
| Mazatec, Huautla | M. de la Sierra, Mazateco de Huautla de Jimén | mau | Mexico |
| Mazatec, Ixcatlán | Mazateco de San Pedro Ixcatlán | mzi | Mexico |
| Mazatec, Jalapa de Díaz | | maj | Mexico |
| Mazatec, San Jeronimo | | maa | Mexico |
| Me'phaa, Malinaltepec | Tlapaneco de Malinaltepec, Me'phaa Mañúwìín | tcf | Mexico |
| Mixe, Coatlán | M. Sur, M. Camotlán, M. Suroeste | mco | Mexico |
| Mixe, Isthmus (Guichicovi) | M. del Este, M. del Paso Real, M. del Istmo, Guichicovi | mir | Mexico |
| Mixe, Juquila | M. de Quetzaltepec, M. de Ocotepec | mxq | Mexico |
| Mixe, Mazatlán | M. de Tutla | mzl | Mexico |
| Mixe, north central | Zacatepec, M. de San Juan Cotzocón, Puxmetecán, M. de Atitlán, Mixe del norte central | neq | Mexico |
| Mixe, Tlahuitoltepec | M. del Este | mxp | Mexico |
| Mixe, Totontepec | M. de Norte | mto | Mexico |
| Mixtec, Alacatlatzala | M. de la Sierra de Guerrero, M. de Potoichan | mim | Mexico |
| Mixtec, Alcozauca (Xochapa) | Mixteco de Xochapa | xta | Mexico |
| Mixtec, Amoltepec | M. de Sola de Vega del Oeste | mbz | Mexico |
| Mixtec, Atátlahuca | | mib | Mexico |
| Mixtec, Chayuco | M. del Este de Jamiltepec-Chayuco | mih | Mexico |
| Mixtec, Coatzospan | M. de Teotitlán | miz | Mexico |
| Mixtec, Diuxi-Tilantongo | M. Central de Nochistlán | xtd | Mexico |
| Mixtec, Jamiltepec | | mxt | Mexico |
| Mixtec, Metlatónoc | M. de San Rafael | mxv | Mexico |
| Mixtec, Nochixtlán | | mxy | Mexico |
| Mixtec, Northern Tlaxiaco | M. de San Juan Ñumí | xtn | Mexico |
| Mixtec, Ocotepec | | mie | Mexico |
| Mixtec, Peñoles | M. de Santiago Tlazoyaltepec, M. de Peñoles, M. de San Mateo Tepantepec | mil | Mexico |
| Mixtec, Pinotepa Nacional | M. del oeste de Jamiltepec, Costa, Jicaltepec | mio | Mexico |
| Mixtec, San Juan Colorado | M. del Este de Jamiltepec | mjc | Mexico |
| Mixtec, San Miguel el Grande | | mig | Mexico |
| Mixtec, Santa Lucía Monteverde | | mdv | Mexico |
| Mixtec, Santa María Zacatepec | M. del sur de Putla, Tacuate | mza | Mexico |
| Mixtec, Silacayoapan | M. de San Simón Zahuatlán | mks | Mexico |
| Mixtec, Southern Puebla | M. de Acatlán, M. de Puebla | mit | Mexico |
| Mixtec, southwestern Tlaxiaco | M. del Sureste de Ocotepec, M. del Suroeste de Tlaxiaco | meh | Mexico |
| Mixtec, Tezoatlán | | mxb | Mexico |
| Mixtec, Yosondúa | | mpm | Mexico |
| Náhuatl, Guerrero | Náhuatl (Nauatl; Azteca) de Guerrero Central, Mexicano (Mejicano) de Guerrero Central | ngu | Mexico |
| Náhuatl, Highland Puebla | Mejicano de Zacapoaxtla, N. de Zacapoaxtla, sierra de Puebla (highland Puebla) | azz | Mexico |
| Náhuatl, Huasteca Central | | nch | Mexico |
| Náhuatl, Huasteca East | N. (Azteca) de Hidalgo, N. (Azteca) de la Huasteca Oriental | nhe | Mexico |
| Náhuatl, Huasteca West | N. (Azteca) de Tamazunchale, N. (Azteca) de la Huasteca Occidental | nhw | Mexico |
| Náhuatl, Mecayapan and Tatahuicapan (Isthmus) | N. de Veracruz, N. Isthmus, N. de Mecayapan y Tatahuicapan, N. del Istmo | nhx | Mexico |
| Náhuatl, Michoacán | | ncl | Mexico |
| Náhuatl, Morelos | | nhm | Mexico |
| Náhuatl, Northern Oaxaca | | nhy | Mexico |
| Náhuatl, Northern Puebla | | ncj | Mexico |
| Nahuatl, Sierra Negra | | nsu | Mexico |
| Nahuatl, Tehuacán Valley | Náhuatl, Southeastern Puebla, Náhuatl de Sureste de Puebla | npl | Mexico |
| Náhuatl, Tetelcingo | | nhg | Mexico |
| Náhuatl, Tlamacazapa | | nuz | Mexico |
| Náhuatl, Zacatlán, Ahuacatlán and Tepetzintla | | nhi | Mexico |
| Otomí, East Highland | O. de Huehuetla, O. de la Huasteca, O. de la Sierra | otm | Mexico |
| Otomí, Mezquital Valley | | ote | Mexico |
| Otomí, Querétaro | O. de Querétaro, Hñohño, O. del Noroeste | otq | Mexico |
| Otomí, State of Mexico | | ots | Mexico |
| Otomí, Tenango | | otn | Mexico |
| Pame, Central | Chichimeca-Pame Central, P. de Sta. María Acapulco | pbs | Mexico |
| Popoloca, San Felipe Otlaltepec | P. del Poniente, P. de Otlaltepec | pow | Mexico |
| Popoloca, San Juan Atzingo | P. del Oriente | poe | Mexico |
| Popoloca, San Marcos Tlacoyalco | P. del Norte | pls | Mexico |
| Popoloca, Temalacayuca | | pps | Mexico |
| Popoluca, Sierra | | poi | Mexico |
| Purepecha | Tarasco, Eastern or Lake Patzcuaro Purepecha, Purépecha Oriental del Lago de Pátzcuaro | tsz | Mexico |
| Purepecha | Tarasco, Western or Meseta Purepecha, Purépecha Occidental de la Meseta | pua | Mexico |
| Seri | | sei | Mexico |
| Spanish | | spa | Bolivia, Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Panama, Peru, Spain, Venezuela |
| Tarahumara, Baja | T. de Ralámuli, T. del Poniente, T. de Rocoroibo | tac | Mexico |
| Tarahumara, Central | T. de Samachique y Central | tar | Mexico |
| Tepehua, Huehuetla | T. de Hidalgo | tee | Mexico |
| Tepehua, Pisaflores | T. de Veracruz | tpp | Mexico |
| Tepehua, Tlachichilco | T. de Veracruz | tpt | Mexico |
| Tepehuan, Northern | | ntp | Mexico |
| Tepehuan, Southeastern | | stp | Mexico |
| Tohono Oꞌodham | Pima, Papago | ood | Mexico, United States |
| Tojolabal | Comiteco, Chañabal | toj | Mexico |
| Totonaco, Coyutla | | toc | Mexico |
| Totonaco, Papantla | T. de la Costa | top | Mexico |
| Totonaco, Patla y Chicontla | | tot | Mexico |
| Totonaco, Sierra | | tos | Mexico |
| Totonaco, Xicotepec de Juárez | T. Norte, T. de Villa Juárez | too | Mexico |
| Triqui, Copala | T. de San Juan Copala, Triqui bajo, xna’ánj nu’ a, xnánj nu’ a | trc | Mexico |
| Triqui, San Martín Itunyoso | | trq | Mexico |
| Tzeltal, Bachajón | T. de Ocozingo, T. de Amatenango del Valle | tzb | Mexico |
| Tzeltal, Oxchuc | T. de Oxchuc | tzh | Mexico |
| Tzotzil, Chamula | T. de San Cristobal las Casas, T. de Simojovel, T. de Huitiupan | tzc | Mexico |
| Tzotzil, Chenalhó | T. de San Pablo Chalchihuitan, T. de Sta. Catarina Panteho | tze | Mexico |
| Tzotzil, Huixtán | T. de Huistán, Huixteco, la Concordia, Angel Albino Corzo | tzu | Mexico |
| Tzotzil, San Andrés | | tzs | Mexico |
| Tzotzil, Zinacantán | Z. de Tzinacanteco | tzz | Mexico |
| Yaqui | | yaq | Mexico |
| Zapotec, Albarradas | Z. de Albarradas | zas | Mexico |
| Zapotec, Aloápam | | zaq | Mexico |
| Zapotec, Amatlán | Z. de San Francisco Logueche, Z. de San Cristobal Amatlán | zpo | Mexico |
| Zapotec, Chichicapan | Z. del Este de Ocotlán | zpv | Mexico |
| Zapotec, Choapan | Z. de Comaltepec | zpc | Mexico |
| Zapotec, Coatecas Altas | | zca | Mexico |
| Zapotec, Isthmus | Zapoteco del Istmo | zai | Mexico |
| Zapotec, Lachixío | Z. del Este de Zimatlán | zpl | Mexico |
| Zapotec, Loxicha | Z. de Candelaria Loxicha, Z. de San Agustín Loxicha | ztp | Mexico |
| Zapotec, Miahuatlán | Z. de Cuixtla | zam | Mexico |
| Zapotec, Mitla | Z. de Matatlán, Z. del Valle del Oeste, Z. Central de Tlacolula | zaw | Mexico |
| Zapotec, Mixtepec | Z. de San Juan Mixtepec | zpm | Mexico |
| Zapotec, Ocotlán | Z. Central de Ocotlán | zac | Mexico |
| Zapotec, Ozolotepec | | zao | Mexico |
| Zapotec, Quioquitani and Quierí | Z. de San Pedro Leapi, Z. de Quierí | ztq | Mexico |
| Zapotec, Rincón | Z. del Rincón, Z. de Yagallo | zar | Mexico |
| Zapotec, Rincón del sur | | zsr | Mexico |
| Zapotec, San Juan Guelavía | Z. del Oese de Tlacolula, Z. de Jalieza, Z. de Teotitlán | zab | Mexico |
| Zapotec, San Pedro Quiatoni | Z. del Este de Tlacolula | zpf | Mexico |
| Zapotec, San Vicente Coatlán | Coatlán Zapotec, Southern Ejutla Zapotec | zpt | Mexico |
| Zapotec, Santa María Quiegolani | zapoteco del poniente de Yautepec | zpi | Mexico |
| Zapotec, Sierra Juárez | | zaa | Mexico |
| Zapotec, Sta. Ana Yareni | Zapotec, Ixtlán Oeste | zae | Mexico |
| Zapotec, Tabaa | Z. de Tabaa | zat | Mexico |
| Zapotec, Texmelucan | Z. de Papabuco, Z. de Sola de Vega Central | zpz | Mexico |
| Zapotec, Xanaguía | Z. de San José Ozolotepec | ztg | Mexico |
| Zapotec, Yaganiza | Cajonos Zapotec, Zapoteco de San Pedro Cajonos, Southern Villa Alta Zapotec | zad | Mexico |
| Zapotec, Yalálag | | zpu | Mexico |
| Zapotec, Yatee | | zty | Mexico |
| Zapotec, Yatzachi | Z. de Villa Alta | zav | Mexico |
| Zapotec, Zoogocho | Z. de Yalina, Z. de Tabehua | zpq | Mexico |
| Zoque, Francisco León | Z. de Sta. Magdalena, Z. de Chapultenango | zos | Mexico |
