| Name | Code | URI | Type | Description |
| Not Selectable | notSelectable | http://hl7.org/fhir/concept-properties#notSelectable | boolean | Indicates that the code is abstract - only intended to be used as a selector for other concepts |
| Status | status | http://hl7.org/fhir/concept-properties#status | code | Designation of a concept's state. Normally is not populated unless the state is retired. |
| Not Selectable | notSelectable | http://hl7.org/fhir/concept-properties#notSelectable | boolean | Indicates that the code is abstract - only intended to be used as a selector for other concepts |
| Status | status | http://hl7.org/fhir/concept-properties#status | code | Designation of a concept's state. Normally is not populated unless the state is retired. |
| Specializes | Specializes | | Coding | The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric. |
| Generalizes | Generalizes | | Coding | Inverse of Specializes. Only included as a derived relationship. |
| internalId | internalId | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id | code | The internal identifier for the concept in the HL7 Access database repository. |
| Lvl | Code | Display | Not Selectable | Status | Not Selectable | Status | internalId | English (English, en) |
| 1 | _Algic | Algic | true, true | active, active | true, true | active, active | 20952 | |
| 2 | _Algonquian | Algonquian | true | active | true | active | 20953 | |
| 3 | _Arapahoan | Arapahoan | true | active | true | active | 20955 | |
| 4 | _ArapahoGrosVentre | ArapahoGrosVentre | true | active | true | active | 20956 | |
| 5 | x-ARP | Arapaho | | active | | active | 18151 | Arrapahoe |
| 5 | x-ATS | Gros Ventre | | active | | active | 18144 | A'ananin |
| 3 | _CreeMontagnais | CreeMontagnais | true | active | true | active | 20972 | |
| 4 | _Cree | Cree | true | active | true | active | 20971 | |
| 5 | x-CRP | Western Cree | | active | | active | 18137 | Mitchif |
| 3 | _EasternAlgonquin | EasternAlgonquin | true | active | true | active | 20979 | |
| 4 | _Abenakian | Abenakian | true | active | true | active | 20950 | |
| 5 | x-AAQ | Eastern Abenaki | | active | | active | 18177 | Eastern Abnaki |
| 5 | x-ABE | Western Abenaki | | active | | active | 18180 | Abenaki |
| 5 | x-MAC | Maliseet-Passamaquoddy | | active | | active | 18175 | Malecite-Passamaquoddy |
| 4 | _Delawaran | Delawaran | true | active | true | active | 20975 | |
| 5 | x-DEL | Unami Delaware | | active | | active | 18185 | Delaware |
| 4 | x-MIC | Micmac | | active | | active | 18172 | Restigouche |
| 3 | _Ojibwayan | Ojibwayan | true | active | true | active | 21003 | |
| 4 | x-OJB | Southern Ojibwa | | active | | active | 18157 | Chippewa |
| 4 | x-POT | Potawatami | | active | | active | 18162 | Pottawotomi |
| 3 | _SaukFoxKickapoo | SaukFoxKickapoo | true | active | true | active | 21016 | |
| 4 | x-KIC | Kickapoo | | active | | active | 18168 | Kikapu |
| 4 | x-SAC | Mesquakie | | active | | active | 18165 | Sac and Fox |
| 4 | x-SJW | Shawnee | | active | | active | 18170 | |
| 3 | x-BLC | Blackfoot | | active | | active | 18133 | Pikanii |
| 3 | x-CHY | Cheyenne | | active | | active | 18153 | |
| 3 | x-MEZ | Menominee | | active | | active | 18154 | Menomini |
| 2 | _Ritwan | Ritwan | true | active | true | active | 21012 | |
| 3 | x-YUR | Yurok | | active | | active | 18190 | |
| 2 | _Algonquian | Algonquian | true, true | active, active | true, true | active, active | 20953, 20953, 20953 | |
| 3 | _Arapahoan | Arapahoan | true | active | true | active | 20955 | |
| 4 | _ArapahoGrosVentre | ArapahoGrosVentre | true | active | true | active | 20956 | |
| 5 | x-ARP | Arapaho | | active | | active | 18151 | Arrapahoe |
| 5 | x-ATS | Gros Ventre | | active | | active | 18144 | A'ananin |
| 3 | _CreeMontagnais | CreeMontagnais | true | active | true | active | 20972 | |
| 4 | _Cree | Cree | true | active | true | active | 20971 | |
| 5 | x-CRP | Western Cree | | active | | active | 18137 | Mitchif |
| 3 | _EasternAlgonquin | EasternAlgonquin | true | active | true | active | 20979 | |
| 4 | _Abenakian | Abenakian | true | active | true | active | 20950 | |
| 5 | x-AAQ | Eastern Abenaki | | active | | active | 18177 | Eastern Abnaki |
| 5 | x-ABE | Western Abenaki | | active | | active | 18180 | Abenaki |
| 5 | x-MAC | Maliseet-Passamaquoddy | | active | | active | 18175 | Malecite-Passamaquoddy |
| 4 | _Delawaran | Delawaran | true | active | true | active | 20975 | |
| 5 | x-DEL | Unami Delaware | | active | | active | 18185 | Delaware |
| 4 | x-MIC | Micmac | | active | | active | 18172 | Restigouche |
| 3 | _Ojibwayan | Ojibwayan | true | active | true | active | 21003 | |
| 4 | x-OJB | Southern Ojibwa | | active | | active | 18157 | Chippewa |
| 4 | x-POT | Potawatami | | active | | active | 18162 | Pottawotomi |
| 3 | _SaukFoxKickapoo | SaukFoxKickapoo | true | active | true | active | 21016 | |
| 4 | x-KIC | Kickapoo | | active | | active | 18168 | Kikapu |
| 4 | x-SAC | Mesquakie | | active | | active | 18165 | Sac and Fox |
| 4 | x-SJW | Shawnee | | active | | active | 18170 | |
| 3 | x-BLC | Blackfoot | | active | | active | 18133 | Pikanii |
| 3 | x-CHY | Cheyenne | | active | | active | 18153 | |
| 3 | x-MEZ | Menominee | | active | | active | 18154 | Menomini |
| 3 | _Arapahoan | Arapahoan | true, true | active, active | true, true | active, active | 20955, 20955, 20955 | |
| 4 | _ArapahoGrosVentre | ArapahoGrosVentre | true | active | true | active | 20956 | |
| 5 | x-ARP | Arapaho | | active | | active | 18151 | Arrapahoe |
| 5 | x-ATS | Gros Ventre | | active | | active | 18144 | A'ananin |
| 4 | _ArapahoGrosVentre | ArapahoGrosVentre | true, true | active, active | true, true | active, active | 20956, 20956, 20956 | |
| 5 | x-ARP | Arapaho | | active | | active | 18151 | Arrapahoe |
| 5 | x-ATS | Gros Ventre | | active | | active | 18144 | A'ananin |
| 5 | x-ARP | Arapaho | | active, active | | active, active | 18151, 18151, 18151 | Arrapahoe |
| 5 | x-ATS | Gros Ventre | | active, active | | active, active | 18144, 18144, 18144 | A'ananin |
| 3 | _CreeMontagnais | CreeMontagnais | true, true | active, active | true, true | active, active | 20972, 20972, 20972 | |
| 4 | _Cree | Cree | true | active | true | active | 20971 | |
| 5 | x-CRP | Western Cree | | active | | active | 18137 | Mitchif |
| 4 | _Cree | Cree | true, true | active, active | true, true | active, active | 20971, 20971, 20971 | |
| 5 | x-CRP | Western Cree | | active | | active | 18137 | Mitchif |
| 5 | x-CRP | Western Cree | | active, active | | active, active | 18137, 18137, 18137 | Mitchif |
| 3 | _EasternAlgonquin | EasternAlgonquin | true, true | active, active | true, true | active, active | 20979, 20979, 20979 | |
| 4 | _Abenakian | Abenakian | true | active | true | active | 20950 | |
| 5 | x-AAQ | Eastern Abenaki | | active | | active | 18177 | Eastern Abnaki |
| 5 | x-ABE | Western Abenaki | | active | | active | 18180 | Abenaki |
| 5 | x-MAC | Maliseet-Passamaquoddy | | active | | active | 18175 | Malecite-Passamaquoddy |
| 4 | _Delawaran | Delawaran | true | active | true | active | 20975 | |
| 5 | x-DEL | Unami Delaware | | active | | active | 18185 | Delaware |
| 4 | x-MIC | Micmac | | active | | active | 18172 | Restigouche |
| 4 | _Abenakian | Abenakian | true, true | active, active | true, true | active, active | 20950, 20950, 20950 | |
| 5 | x-AAQ | Eastern Abenaki | | active | | active | 18177 | Eastern Abnaki |
| 5 | x-ABE | Western Abenaki | | active | | active | 18180 | Abenaki |
| 5 | x-MAC | Maliseet-Passamaquoddy | | active | | active | 18175 | Malecite-Passamaquoddy |
| 5 | x-AAQ | Eastern Abenaki | | active, active | | active, active | 18177, 18177, 18177 | Eastern Abnaki |
| 5 | x-ABE | Western Abenaki | | active, active | | active, active | 18180, 18180, 18180 | Abenaki |
| 5 | x-MAC | Maliseet-Passamaquoddy | | active, active | | active, active | 18175, 18175, 18175 | Malecite-Passamaquoddy |
| 4 | _Delawaran | Delawaran | true, true | active, active | true, true | active, active | 20975, 20975, 20975 | |
| 5 | x-DEL | Unami Delaware | | active | | active | 18185 | Delaware |
| 5 | x-DEL | Unami Delaware | | active, active | | active, active | 18185, 18185, 18185 | Delaware |
| 4 | x-MIC | Micmac | | active, active | | active, active | 18172, 18172, 18172 | Restigouche |
| 3 | _Ojibwayan | Ojibwayan | true, true | active, active | true, true | active, active | 21003, 21003, 21003 | |
| 4 | x-OJB | Southern Ojibwa | | active | | active | 18157 | Chippewa |
| 4 | x-POT | Potawatami | | active | | active | 18162 | Pottawotomi |
| 4 | x-OJB | Southern Ojibwa | | active, active | | active, active | 18157, 18157, 18157 | Chippewa |
| 4 | x-POT | Potawatami | | active, active | | active, active | 18162, 18162, 18162 | Pottawotomi |
| 3 | _SaukFoxKickapoo | SaukFoxKickapoo | true, true | active, active | true, true | active, active | 21016, 21016, 21016 | |
| 4 | x-KIC | Kickapoo | | active | | active | 18168 | Kikapu |
| 4 | x-SAC | Mesquakie | | active | | active | 18165 | Sac and Fox |
| 4 | x-SJW | Shawnee | | active | | active | 18170 | |
| 4 | x-KIC | Kickapoo | | active, active | | active, active | 18168, 18168, 18168 | Kikapu |
| 4 | x-SAC | Mesquakie | | active, active | | active, active | 18165, 18165, 18165 | Sac and Fox |
| 4 | x-SJW | Shawnee | | active, active | | active, active | 18170, 18170, 18170 | |
| 3 | x-BLC | Blackfoot | | active, active | | active, active | 18133, 18133, 18133 | Pikanii |
| 3 | x-CHY | Cheyenne | | active, active | | active, active | 18153, 18153, 18153 | |
| 3 | x-MEZ | Menominee | | active, active | | active, active | 18154, 18154, 18154 | Menomini |
| 2 | _Ritwan | Ritwan | true, true | active, active | true, true | active, active | 21012, 21012, 21012 | |
| 3 | x-YUR | Yurok | | active | | active | 18190 | |
| 3 | x-YUR | Yurok | | active, active | | active, active | 18190, 18190, 18190 | |
| 1 | _Caddoan | Caddoan | true, true | active, active | true, true | active, active | 20959 | |
| 2 | _NorthernCaddoan | NorthernCaddoan | true | active | true | active | 21000 | |
| 3 | x-ARI | Arikara | | active | | active | 18225 | Arikaree |
| 3 | x-PAW | Pawnee | | active | | active | 18231 | |
| 3 | x-WIC | Wichita | | active | | active | 18232 | |
| 2 | _SouthernCaddoan | SouthernCaddoan | true | active | true | active | 21023 | |
| 3 | x-CAD | Caddo | | active | | active | 18234 | Caddoe |
| 2 | _NorthernCaddoan | NorthernCaddoan | true, true | active, active | true, true | active, active | 21000, 21000, 21000 | |
| 3 | x-ARI | Arikara | | active | | active | 18225 | Arikaree |
| 3 | x-PAW | Pawnee | | active | | active | 18231 | |
| 3 | x-WIC | Wichita | | active | | active | 18232 | |
| 3 | x-ARI | Arikara | | active, active | | active, active | 18225, 18225, 18225 | Arikaree |
| 3 | x-PAW | Pawnee | | active, active | | active, active | 18231, 18231, 18231 | |
| 3 | x-WIC | Wichita | | active, active | | active, active | 18232, 18232, 18232 | |
| 2 | _SouthernCaddoan | SouthernCaddoan | true, true | active, active | true, true | active, active | 21023, 21023, 21023 | |
| 3 | x-CAD | Caddo | | active | | active | 18234 | Caddoe |
| 3 | x-CAD | Caddo | | active, active | | active, active | 18234, 18234, 18234 | Caddoe |
| 1 | _Chimakuan | Chimakuan | true, true | active, active | true, true | active, active | 20966 | |
| 2 | x-QUI | Quileute | | active | | active | 18239 | |
| 2 | x-QUI | Quileute | | active, active | | active, active | 18239, 18239, 18239 | |
| 1 | _EskimoAleut | EskimoAleut | true, true | active, active | true, true | active, active | 20982 | |
| 2 | _Aleut | Aleut | true | active | true | active | 20951 | |
| 3 | x-ALW | Aleut | | active | | active | 18222 | |
| 2 | _Eskimoan | Eskimoan | true | active | true | active | 20983 | |
| 3 | _InuitInupiaq | InuitInupiaq | true | active | true | active | 20986 | |
| 4 | x-ESI | North Alaskan Inuktitut | | active | | active | 18211 | Inupiaq |
| 4 | x-ESK | Northwest Alaska Inuktitut | | active | | active | 18217 | Inupiatun |
| 3 | _SirenikskiYupik | SirenikskiYupik | true | active | true | active | 21021 | |
| 4 | x-EMS | Pacific Yupik Gulf | | active | | active | 18199 | Aleut |
| 4 | x-ESS | Central Siberian Yupik | | active | | active | 18194 | St. Lawrence Island Eskimo |
| 4 | x-ESU | Central Alaskan Yupik | | active | | active | 18196 | Central Yupik |
| 2 | _Aleut | Aleut | true, true | active, active | true, true | active, active | 20951, 20951, 20951 | |
| 3 | x-ALW | Aleut | | active | | active | 18222 | |
| 3 | x-ALW | Aleut | | active, active | | active, active | 18222, 18222, 18222 | |
| 2 | _Eskimoan | Eskimoan | true, true | active, active | true, true | active, active | 20983, 20983, 20983 | |
| 3 | _InuitInupiaq | InuitInupiaq | true | active | true | active | 20986 | |
| 4 | x-ESI | North Alaskan Inuktitut | | active | | active | 18211 | Inupiaq |
| 4 | x-ESK | Northwest Alaska Inuktitut | | active | | active | 18217 | Inupiatun |
| 3 | _SirenikskiYupik | SirenikskiYupik | true | active | true | active | 21021 | |
| 4 | x-EMS | Pacific Yupik Gulf | | active | | active | 18199 | Aleut |
| 4 | x-ESS | Central Siberian Yupik | | active | | active | 18194 | St. Lawrence Island Eskimo |
| 4 | x-ESU | Central Alaskan Yupik | | active | | active | 18196 | Central Yupik |
| 3 | _InuitInupiaq | InuitInupiaq | true, true | active, active | true, true | active, active | 20986, 20986, 20986 | |
| 4 | x-ESI | North Alaskan Inuktitut | | active | | active | 18211 | Inupiaq |
| 4 | x-ESK | Northwest Alaska Inuktitut | | active | | active | 18217 | Inupiatun |
| 4 | x-ESI | North Alaskan Inuktitut | | active, active | | active, active | 18211, 18211, 18211 | Inupiaq |
| 4 | x-ESK | Northwest Alaska Inuktitut | | active, active | | active, active | 18217, 18217, 18217 | Inupiatun |
| 3 | _SirenikskiYupik | SirenikskiYupik | true, true | active, active | true, true | active, active | 21021, 21021, 21021 | |
| 4 | x-EMS | Pacific Yupik Gulf | | active | | active | 18199 | Aleut |
| 4 | x-ESS | Central Siberian Yupik | | active | | active | 18194 | St. Lawrence Island Eskimo |
| 4 | x-ESU | Central Alaskan Yupik | | active | | active | 18196 | Central Yupik |
| 4 | x-EMS | Pacific Yupik Gulf | | active, active | | active, active | 18199, 18199, 18199 | Aleut |
| 4 | x-ESS | Central Siberian Yupik | | active, active | | active, active | 18194, 18194, 18194 | St. Lawrence Island Eskimo |
| 4 | x-ESU | Central Alaskan Yupik | | active, active | | active, active | 18196, 18196, 18196 | Central Yupik |
| 1 | _Hokan | Hokan | true, true | active, active | true, true | active, active | 20984 | |
| 2 | _CochimiYuman | CochimiYuman | true | active | true | active | 20969 | |
| 3 | _Yuman | Yuman | true | active | true | active | 21045 | |
| 4 | _DeltaCalifornia | DeltaCalifornia | true | active | true | active | 20976 | |
| 5 | _Diegueno | Diegueno | true | active | true | active | 20978 | |
| 6 | x-DIH | Kumeyaay | | active | | active | 18293 | Campo |
| 5 | x-COC | Cocopa | | active | | active | 18298 | Cocopah |
| 4 | _Pai | Pai | true | active | true | active | 21006 | |
| 5 | x-YUF | Havasupai | | active | | active | 18277 | Upland Yuman |
| 4 | _River | River | true | active | true | active | 21013 | |
| 5 | x-MOV | Mohave | | active | | active | 18289 | Mojave |
| 5 | x-MRC | Maricopa | | active | | active | 18287 | Cocomaricopa |
| 5 | x-YUM | Quechan | | active | | active | 18283 | Kechan |
| 2 | _Palaihnihan | Palaihnihan | true | active | true | active | 21007 | |
| 3 | x-ACH | Achumawi | | active | | active | 18249 | Achomawi |
| 3 | x-ATW | Atsugewi | | active | | active | 18252 | |
| 2 | _Pomoan | Pomoan | true | active | true | active | 21011 | |
| 3 | x-KJU | Kashaya | | active | | active | 18272 | Southwestern Pomo |
| 3 | x-PEF | Northeastern Pomo | | active | | active | 18254 | Salt Pomo |
| 3 | x-PEO | Southeastern Pomo | | active | | active | 18256 | |
| 3 | x-PEQ | Southern Pomo | | active | | active | 18270 | Lower Lake Pomo |
| 3 | x-POO | Central Pomo | | active | | active | 18257 | Ballo-Kai-Pomo |
| 2 | _Shasta | Shasta | true | active | true | active | 21018 | |
| 3 | x-SHT | Shasta | | active | | active | 18245 | Sastean |
| 2 | x-KYH | Karok | | active | | active | 18242 | Karuk |
| 2 | x-WAS | Washoe | | active | | active | 18304 | Washo |
| 2 | _CochimiYuman | CochimiYuman | true, true | active, active | true, true | active, active | 20969, 20969, 20969 | |
| 3 | _Yuman | Yuman | true | active | true | active | 21045 | |
| 4 | _DeltaCalifornia | DeltaCalifornia | true | active | true | active | 20976 | |
| 5 | _Diegueno | Diegueno | true | active | true | active | 20978 | |
| 6 | x-DIH | Kumeyaay | | active | | active | 18293 | Campo |
| 5 | x-COC | Cocopa | | active | | active | 18298 | Cocopah |
| 4 | _Pai | Pai | true | active | true | active | 21006 | |
| 5 | x-YUF | Havasupai | | active | | active | 18277 | Upland Yuman |
| 4 | _River | River | true | active | true | active | 21013 | |
| 5 | x-MOV | Mohave | | active | | active | 18289 | Mojave |
| 5 | x-MRC | Maricopa | | active | | active | 18287 | Cocomaricopa |
| 5 | x-YUM | Quechan | | active | | active | 18283 | Kechan |
| 3 | _Yuman | Yuman | true, true | active, active | true, true | active, active | 21045, 21045, 21045 | |
| 4 | _DeltaCalifornia | DeltaCalifornia | true | active | true | active | 20976 | |
| 5 | _Diegueno | Diegueno | true | active | true | active | 20978 | |
| 6 | x-DIH | Kumeyaay | | active | | active | 18293 | Campo |
| 5 | x-COC | Cocopa | | active | | active | 18298 | Cocopah |
| 4 | _Pai | Pai | true | active | true | active | 21006 | |
| 5 | x-YUF | Havasupai | | active | | active | 18277 | Upland Yuman |
| 4 | _River | River | true | active | true | active | 21013 | |
| 5 | x-MOV | Mohave | | active | | active | 18289 | Mojave |
| 5 | x-MRC | Maricopa | | active | | active | 18287 | Cocomaricopa |
| 5 | x-YUM | Quechan | | active | | active | 18283 | Kechan |
| 4 | _DeltaCalifornia | DeltaCalifornia | true, true | active, active | true, true | active, active | 20976, 20976, 20976 | |
| 5 | _Diegueno | Diegueno | true | active | true | active | 20978 | |
| 6 | x-DIH | Kumeyaay | | active | | active | 18293 | Campo |
| 5 | x-COC | Cocopa | | active | | active | 18298 | Cocopah |
| 5 | _Diegueno | Diegueno | true, true | active, active | true, true | active, active | 20978, 20978, 20978 | |
| 6 | x-DIH | Kumeyaay | | active | | active | 18293 | Campo |
| 6 | x-DIH | Kumeyaay | | active, active | | active, active | 18293, 18293, 18293 | Campo |
| 5 | x-COC | Cocopa | | active, active | | active, active | 18298, 18298, 18298 | Cocopah |
| 4 | _Pai | Pai | true, true | active, active | true, true | active, active | 21006, 21006, 21006 | |
| 5 | x-YUF | Havasupai | | active | | active | 18277 | Upland Yuman |
| 5 | x-YUF | Havasupai | | active, active | | active, active | 18277, 18277, 18277 | Upland Yuman |
| 4 | _River | River | true, true | active, active | true, true | active, active | 21013, 21013, 21013 | |
| 5 | x-MOV | Mohave | | active | | active | 18289 | Mojave |
| 5 | x-MRC | Maricopa | | active | | active | 18287 | Cocomaricopa |
| 5 | x-YUM | Quechan | | active | | active | 18283 | Kechan |
| 5 | x-MOV | Mohave | | active, active | | active, active | 18289, 18289, 18289 | Mojave |
| 5 | x-MRC | Maricopa | | active, active | | active, active | 18287, 18287, 18287 | Cocomaricopa |
| 5 | x-YUM | Quechan | | active, active | | active, active | 18283, 18283, 18283 | Kechan |
| 2 | _Palaihnihan | Palaihnihan | true, true | active, active | true, true | active, active | 21007, 21007, 21007 | |
| 3 | x-ACH | Achumawi | | active | | active | 18249 | Achomawi |
| 3 | x-ATW | Atsugewi | | active | | active | 18252 | |
| 3 | x-ACH | Achumawi | | active, active | | active, active | 18249, 18249, 18249 | Achomawi |
| 3 | x-ATW | Atsugewi | | active, active | | active, active | 18252, 18252, 18252 | |
| 2 | _Pomoan | Pomoan | true, true | active, active | true, true | active, active | 21011, 21011, 21011 | |
| 3 | x-KJU | Kashaya | | active | | active | 18272 | Southwestern Pomo |
| 3 | x-PEF | Northeastern Pomo | | active | | active | 18254 | Salt Pomo |
| 3 | x-PEO | Southeastern Pomo | | active | | active | 18256 | |
| 3 | x-PEQ | Southern Pomo | | active | | active | 18270 | Lower Lake Pomo |
| 3 | x-POO | Central Pomo | | active | | active | 18257 | Ballo-Kai-Pomo |
| 3 | x-KJU | Kashaya | | active, active | | active, active | 18272, 18272, 18272 | Southwestern Pomo |
| 3 | x-PEF | Northeastern Pomo | | active, active | | active, active | 18254, 18254, 18254 | Salt Pomo |
| 3 | x-PEO | Southeastern Pomo | | active, active | | active, active | 18256, 18256, 18256 | |
| 3 | x-PEQ | Southern Pomo | | active, active | | active, active | 18270, 18270, 18270 | Lower Lake Pomo |
| 3 | x-POO | Central Pomo | | active, active | | active, active | 18257, 18257, 18257 | Ballo-Kai-Pomo |
| 2 | _Shasta | Shasta | true, true | active, active | true, true | active, active | 21018, 21018, 21018 | |
| 3 | x-SHT | Shasta | | active | | active | 18245 | Sastean |
| 3 | x-SHT | Shasta | | active, active | | active, active | 18245, 18245, 18245 | Sastean |
| 2 | x-KYH | Karok | | active, active | | active, active | 18242, 18242, 18242 | Karuk |
| 2 | x-WAS | Washoe | | active, active | | active, active | 18304, 18304, 18304 | Washo |
| 1 | _Iroquoian | Iroquoian | true, true | active, active | true, true | active, active | 20987 | |
| 2 | _NorthernIroquoian | NorthernIroquoian | true | active | true | active | 21001 | |
| 3 | x-CAY | Cayuga | | active | | active | 18310 | |
| 3 | x-MOH | Mohawk | | active | | active | 18313 | Kanien'kehaka |
| 3 | x-ONE | Oneida | | active | | active | 18315 | |
| 3 | x-ONO | Onondaga | | active | | active | 18311 | Onandaga |
| 3 | x-SEE | Seneca | | active | | active | 18309 | |
| 3 | x-TUS | Tuscarora | | active | | active | 18308 | |
| 2 | x-CER | Cherokee | | active | | active | 18316 | Tsalagi |
| 2 | _NorthernIroquoian | NorthernIroquoian | true, true | active, active | true, true | active, active | 21001, 21001, 21001 | |
| 3 | x-CAY | Cayuga | | active | | active | 18310 | |
| 3 | x-MOH | Mohawk | | active | | active | 18313 | Kanien'kehaka |
| 3 | x-ONE | Oneida | | active | | active | 18315 | |
| 3 | x-ONO | Onondaga | | active | | active | 18311 | Onandaga |
| 3 | x-SEE | Seneca | | active | | active | 18309 | |
| 3 | x-TUS | Tuscarora | | active | | active | 18308 | |
| 3 | x-CAY | Cayuga | | active, active | | active, active | 18310, 18310, 18310 | |
| 3 | x-MOH | Mohawk | | active, active | | active, active | 18313, 18313, 18313 | Kanien'kehaka |
| 3 | x-ONE | Oneida | | active, active | | active, active | 18315, 18315, 18315 | |
| 3 | x-ONO | Onondaga | | active, active | | active, active | 18311, 18311, 18311 | Onandaga |
| 3 | x-SEE | Seneca | | active, active | | active, active | 18309, 18309, 18309 | |
| 3 | x-TUS | Tuscarora | | active, active | | active, active | 18308, 18308, 18308 | |
| 2 | x-CER | Cherokee | | active, active | | active, active | 18316, 18316, 18316 | Tsalagi |
| 1 | _Keresan | Keresan | true, true | active, active | true, true | active, active | 20989 | |
| 2 | x-KEE | Rio Grande Keresan | | active | | active | 18324 | Eastern Keres Pueblo |
| 2 | x-KJQ | Acoma-Laguna | | active | | active | 18320 | Western Keres |
| 2 | x-KEE | Rio Grande Keresan | | active, active | | active, active | 18324, 18324, 18324 | Eastern Keres Pueblo |
| 2 | x-KJQ | Acoma-Laguna | | active, active | | active, active | 18320, 18320, 18320 | Western Keres |
| 1 | _KiowaTanoan | KiowaTanoan | true, true | active, active | true, true | active, active | 20990 | |
| 2 | _Tiwa | Tiwa | true | active | true | active | 21031 | |
| 3 | x-TAO | Northern Tiwa | | active | | active | 18332 | |
| 3 | x-TIX | Southern Tiwa | | active | | active | 18333 | |
| 2 | x-KIO | Kiowa | | active | | active | 18328 | |
| 2 | x-TEW | Tewa | | active | | active | 18334 | |
| 2 | x-TOW | Jemez | | active | | active | 18329 | Towa |
| 2 | _Tiwa | Tiwa | true, true | active, active | true, true | active, active | 21031, 21031, 21031 | |
| 3 | x-TAO | Northern Tiwa | | active | | active | 18332 | |
| 3 | x-TIX | Southern Tiwa | | active | | active | 18333 | |
| 3 | x-TAO | Northern Tiwa | | active, active | | active, active | 18332, 18332, 18332 | |
| 3 | x-TIX | Southern Tiwa | | active, active | | active, active | 18333, 18333, 18333 | |
| 2 | x-KIO | Kiowa | | active, active | | active, active | 18328, 18328, 18328 | |
| 2 | x-TEW | Tewa | | active, active | | active, active | 18334, 18334, 18334 | |
| 2 | x-TOW | Jemez | | active, active | | active, active | 18329, 18329, 18329 | Towa |
| 1 | _Muskogean | Muskogean | true, true | active, active | true, true | active, active | 20997 | |
| 2 | _CentralMuskogean | CentralMuskogean | true | active | true | active | 20963 | |
| 3 | x-AKZ | Alabama | | active | | active | 18343 | |
| 3 | x-CKU | Koasati | | active | | active | 18348 | Coushatta |
| 3 | x-MIK | Mikasuki | | active | | active | 18344 | Hitchiti |
| 2 | _WesternMuskogean | WesternMuskogean | true | active | true | active | 21040 | |
| 3 | x-CCT | Choctaw | | active | | active | 18341 | |
| 3 | x-CIC | Chickasaw | | active | | active | 18340 | |
| 2 | x-CRK | Creek | | active | | active | 18350 | Muskogee |
| 2 | _CentralMuskogean | CentralMuskogean | true, true | active, active | true, true | active, active | 20963, 20963, 20963 | |
| 3 | x-AKZ | Alabama | | active | | active | 18343 | |
| 3 | x-CKU | Koasati | | active | | active | 18348 | Coushatta |
| 3 | x-MIK | Mikasuki | | active | | active | 18344 | Hitchiti |
| 3 | x-AKZ | Alabama | | active, active | | active, active | 18343, 18343, 18343 | |
| 3 | x-CKU | Koasati | | active, active | | active, active | 18348, 18348, 18348 | Coushatta |
| 3 | x-MIK | Mikasuki | | active, active | | active, active | 18344, 18344, 18344 | Hitchiti |
| 2 | _WesternMuskogean | WesternMuskogean | true, true | active, active | true, true | active, active | 21040, 21040, 21040 | |
| 3 | x-CCT | Choctaw | | active | | active | 18341 | |
| 3 | x-CIC | Chickasaw | | active | | active | 18340 | |
| 3 | x-CCT | Choctaw | | active, active | | active, active | 18341, 18341, 18341 | |
| 3 | x-CIC | Chickasaw | | active, active | | active, active | 18340, 18340, 18340 | |
| 2 | x-CRK | Creek | | active, active | | active, active | 18350, 18350, 18350 | Muskogee |
| 1 | _Nadene | Nadene | true, true | active, active | true, true | active, active | 20998 | |
| 2 | _AthapaskanEyak | AthapaskanEyak | true | active | true | active | 20958 | |
| 3 | _Athapaskan | Athapaskan | true | active | true | active | 20957 | |
| 4 | _Apachean | Apachean | true | active | true | active | 20954 | |
| 5 | _EasternApachean | EasternApachean | true | active | true | active | 20980 | |
| 6 | x-APJ | Jicarilla | | active | | active | 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active | | active | 18410 | Lipan Apache |
| 5 | _WesternApachean | WesternApachean | true | active | true | active | 21038 | |
| 6 | x-APM | Mescalero-Chiricahua | | active | | active | 18406 | |
| 6 | x-APW | Western Apache | | active | | active | 18404 | Coyotero |
| 6 | x-NAV | Dine | | active | | active | 18401 | Navajo |
| 5 | x-APK | Kiowa Apache | | active | | active | 18412 | |
| 4 | _CentralAlaskaYukon | CentralAlaskaYukon | true | active | true | active | 20962 | |
| 5 | _KoyukonIngalik | KoyukonIngalik | true | active | true | active | 20991 | |
| 6 | x-HOI | Holikachuk | | active | | active | 18368 | |
| 6 | x-ING | Degexit'an | | active | | active | 18367 | |
| 6 | x-KOY | Koyukon | | active | | active | 18369 | |
| 5 | _KutchinHan | KutchinHan | true | active | true | active | 20992 | |
| 6 | x-HAA | Han | | active | | active | 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active | | active | 18380 | Gwich'in |
| 5 | _TananaTutchone | TananaTutchone | true | active | true | active | 21028 | |
| 6 | _Tanana | Tanana | true | active | true | active | 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active | | active | 18372 | Mcgrath Ingalik |
| 4 | _PacificCoastAthapaskan | PacificCoastAthapaskan | true | active | true | active | 21005 | |
| 5 | _CaliforniaAthapaskan | CaliforniaAthapaskan | true | active | true | active | 20961 | |
| 6 | x-HUP | Hupa | | active | | active | 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active | | active | 18394 | Batem-da-kai-ee |
| 5 | _OregonAthapaskan | OregonAthapaskan | true | active | true | active | 21004 | |
| 6 | x-TOL | Tolowa | | active | | active | 18389 | Smith River |
| 6 | x-TUU | Tututni | | active | | active | 18388 | |
| 4 | _SouthernAlaska | SouthernAlaska | true | active | true | active | 21022 | |
| 5 | x-AHT | Ahtna | | active | | active | 18360 | Ahtena |
| 5 | x-TFN | Tanaina | | active | | active | 18364 | |
| 3 | x-EYA | Eyak | | active | | active | 18357 | |
| 2 | x-TLI | Tlingit | | active | | active | 18353 | Thlinget |
| 2 | _AthapaskanEyak | AthapaskanEyak | true, true | active, active | true, true | active, active | 20958, 20958, 20958 | |
| 3 | _Athapaskan | Athapaskan | true | active | true | active | 20957 | |
| 4 | _Apachean | Apachean | true | active | true | active | 20954 | |
| 5 | _EasternApachean | EasternApachean | true | active | true | active | 20980 | |
| 6 | x-APJ | Jicarilla | | active | | active | 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active | | active | 18410 | Lipan Apache |
| 5 | _WesternApachean | WesternApachean | true | active | true | active | 21038 | |
| 6 | x-APM | Mescalero-Chiricahua | | active | | active | 18406 | |
| 6 | x-APW | Western Apache | | active | | active | 18404 | Coyotero |
| 6 | x-NAV | Dine | | active | | active | 18401 | Navajo |
| 5 | x-APK | Kiowa Apache | | active | | active | 18412 | |
| 4 | _CentralAlaskaYukon | CentralAlaskaYukon | true | active | true | active | 20962 | |
| 5 | _KoyukonIngalik | KoyukonIngalik | true | active | true | active | 20991 | |
| 6 | x-HOI | Holikachuk | | active | | active | 18368 | |
| 6 | x-ING | Degexit'an | | active | | active | 18367 | |
| 6 | x-KOY | Koyukon | | active | | active | 18369 | |
| 5 | _KutchinHan | KutchinHan | true | active | true | active | 20992 | |
| 6 | x-HAA | Han | | active | | active | 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active | | active | 18380 | Gwich'in |
| 5 | _TananaTutchone | TananaTutchone | true | active | true | active | 21028 | |
| 6 | _Tanana | Tanana | true | active | true | active | 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active | | active | 18372 | Mcgrath Ingalik |
| 4 | _PacificCoastAthapaskan | PacificCoastAthapaskan | true | active | true | active | 21005 | |
| 5 | _CaliforniaAthapaskan | CaliforniaAthapaskan | true | active | true | active | 20961 | |
| 6 | x-HUP | Hupa | | active | | active | 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active | | active | 18394 | Batem-da-kai-ee |
| 5 | _OregonAthapaskan | OregonAthapaskan | true | active | true | active | 21004 | |
| 6 | x-TOL | Tolowa | | active | | active | 18389 | Smith River |
| 6 | x-TUU | Tututni | | active | | active | 18388 | |
| 4 | _SouthernAlaska | SouthernAlaska | true | active | true | active | 21022 | |
| 5 | x-AHT | Ahtna | | active | | active | 18360 | Ahtena |
| 5 | x-TFN | Tanaina | | active | | active | 18364 | |
| 3 | x-EYA | Eyak | | active | | active | 18357 | |
| 3 | _Athapaskan | Athapaskan | true, true | active, active | true, true | active, active | 20957, 20957, 20957 | |
| 4 | _Apachean | Apachean | true | active | true | active | 20954 | |
| 5 | _EasternApachean | EasternApachean | true | active | true | active | 20980 | |
| 6 | x-APJ | Jicarilla | | active | | active | 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active | | active | 18410 | Lipan Apache |
| 5 | _WesternApachean | WesternApachean | true | active | true | active | 21038 | |
| 6 | x-APM | Mescalero-Chiricahua | | active | | active | 18406 | |
| 6 | x-APW | Western Apache | | active | | active | 18404 | Coyotero |
| 6 | x-NAV | Dine | | active | | active | 18401 | Navajo |
| 5 | x-APK | Kiowa Apache | | active | | active | 18412 | |
| 4 | _CentralAlaskaYukon | CentralAlaskaYukon | true | active | true | active | 20962 | |
| 5 | _KoyukonIngalik | KoyukonIngalik | true | active | true | active | 20991 | |
| 6 | x-HOI | Holikachuk | | active | | active | 18368 | |
| 6 | x-ING | Degexit'an | | active | | active | 18367 | |
| 6 | x-KOY | Koyukon | | active | | active | 18369 | |
| 5 | _KutchinHan | KutchinHan | true | active | true | active | 20992 | |
| 6 | x-HAA | Han | | active | | active | 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active | | active | 18380 | Gwich'in |
| 5 | _TananaTutchone | TananaTutchone | true | active | true | active | 21028 | |
| 6 | _Tanana | Tanana | true | active | true | active | 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active | | active | 18372 | Mcgrath Ingalik |
| 4 | _PacificCoastAthapaskan | PacificCoastAthapaskan | true | active | true | active | 21005 | |
| 5 | _CaliforniaAthapaskan | CaliforniaAthapaskan | true | active | true | active | 20961 | |
| 6 | x-HUP | Hupa | | active | | active | 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active | | active | 18394 | Batem-da-kai-ee |
| 5 | _OregonAthapaskan | OregonAthapaskan | true | active | true | active | 21004 | |
| 6 | x-TOL | Tolowa | | active | | active | 18389 | Smith River |
| 6 | x-TUU | Tututni | | active | | active | 18388 | |
| 4 | _SouthernAlaska | SouthernAlaska | true | active | true | active | 21022 | |
| 5 | x-AHT | Ahtna | | active | | active | 18360 | Ahtena |
| 5 | x-TFN | Tanaina | | active | | active | 18364 | |
| 4 | _Apachean | Apachean | true, true | active, active | true, true | active, active | 20954, 20954, 20954 | |
| 5 | _EasternApachean | EasternApachean | true | active | true | active | 20980 | |
| 6 | x-APJ | Jicarilla | | active | | active | 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active | | active | 18410 | Lipan Apache |
| 5 | _WesternApachean | WesternApachean | true | active | true | active | 21038 | |
| 6 | x-APM | Mescalero-Chiricahua | | active | | active | 18406 | |
| 6 | x-APW | Western Apache | | active | | active | 18404 | Coyotero |
| 6 | x-NAV | Dine | | active | | active | 18401 | Navajo |
| 5 | x-APK | Kiowa Apache | | active | | active | 18412 | |
| 5 | _EasternApachean | EasternApachean | true, true | active, active | true, true | active, active | 20980, 20980, 20980 | |
| 6 | x-APJ | Jicarilla | | active | | active | 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active | | active | 18410 | Lipan Apache |
| 6 | x-APJ | Jicarilla | | active, active | | active, active | 18408, 18408, 18408 | Jicarilla Apache |
| 6 | x-APL | Lipan | | active, active | | active, active | 18410, 18410, 18410 | Lipan Apache |
| 5 | _WesternApachean | WesternApachean | true, true | active, active | true, true | active, active | 21038, 21038, 21038 | |
| 6 | x-APM | Mescalero-Chiricahua | | active | | active | 18406 | |
| 6 | x-APW | Western Apache | | active | | active | 18404 | Coyotero |
| 6 | x-NAV | Dine | | active | | active | 18401 | Navajo |
| 6 | x-APM | Mescalero-Chiricahua | | active, active | | active, active | 18406, 18406, 18406 | |
| 6 | x-APW | Western Apache | | active, active | | active, active | 18404, 18404, 18404 | Coyotero |
| 6 | x-NAV | Dine | | active, active | | active, active | 18401, 18401, 18401 | Navajo |
| 5 | x-APK | Kiowa Apache | | active, active | | active, active | 18412, 18412, 18412 | |
| 4 | _CentralAlaskaYukon | CentralAlaskaYukon | true, true | active, active | true, true | active, active | 20962, 20962, 20962 | |
| 5 | _KoyukonIngalik | KoyukonIngalik | true | active | true | active | 20991 | |
| 6 | x-HOI | Holikachuk | | active | | active | 18368 | |
| 6 | x-ING | Degexit'an | | active | | active | 18367 | |
| 6 | x-KOY | Koyukon | | active | | active | 18369 | |
| 5 | _KutchinHan | KutchinHan | true | active | true | active | 20992 | |
| 6 | x-HAA | Han | | active | | active | 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active | | active | 18380 | Gwich'in |
| 5 | _TananaTutchone | TananaTutchone | true | active | true | active | 21028 | |
| 6 | _Tanana | Tanana | true | active | true | active | 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active | | active | 18372 | Mcgrath Ingalik |
| 5 | _KoyukonIngalik | KoyukonIngalik | true, true | active, active | true, true | active, active | 20991, 20991, 20991 | |
| 6 | x-HOI | Holikachuk | | active | | active | 18368 | |
| 6 | x-ING | Degexit'an | | active | | active | 18367 | |
| 6 | x-KOY | Koyukon | | active | | active | 18369 | |
| 6 | x-HOI | Holikachuk | | active, active | | active, active | 18368, 18368, 18368 | |
| 6 | x-ING | Degexit'an | | active, active | | active, active | 18367, 18367, 18367 | |
| 6 | x-KOY | Koyukon | | active, active | | active, active | 18369, 18369, 18369 | |
| 5 | _KutchinHan | KutchinHan | true, true | active, active | true, true | active, active | 20992, 20992, 20992 | |
| 6 | x-HAA | Han | | active | | active | 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active | | active | 18380 | Gwich'in |
| 6 | x-HAA | Han | | active, active | | active, active | 18382, 18382, 18382 | Dawson |
| 6 | x-KUC | Kutchin | | active, active | | active, active | 18380, 18380, 18380 | Gwich'in |
| 5 | _TananaTutchone | TananaTutchone | true, true | active, active | true, true | active, active | 21028, 21028, 21028 | |
| 6 | _Tanana | Tanana | true | active | true | active | 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active | | active | 18372 | Mcgrath Ingalik |
| 6 | _Tanana | Tanana | true, true | active, active | true, true | active, active | 21027, 21027, 21027 | |
| 7 | x-TAA | Lower Tanana | | active | | active | 18375 | |
| 7 | x-TAU | Upper Tanana | | active | | active | 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active | | active | 18376 | |
| 7 | x-TAA | Lower Tanana | | active, active | | active, active | 18375, 18375, 18375 | |
| 7 | x-TAU | Upper Tanana | | active, active | | active, active | 18377, 18377, 18377 | Nabesna |
| 7 | x-TCB | Tanacross | | active, active | | active, active | 18376, 18376, 18376 | |
| 6 | x-KUU | Upper Kuskokwim | | active, active | | active, active | 18372, 18372, 18372 | Mcgrath Ingalik |
| 4 | _PacificCoastAthapaskan | PacificCoastAthapaskan | true, true | active, active | true, true | active, active | 21005, 21005, 21005 | |
| 5 | _CaliforniaAthapaskan | CaliforniaAthapaskan | true | active | true | active | 20961 | |
| 6 | x-HUP | Hupa | | active | | active | 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active | | active | 18394 | Batem-da-kai-ee |
| 5 | _OregonAthapaskan | OregonAthapaskan | true | active | true | active | 21004 | |
| 6 | x-TOL | Tolowa | | active | | active | 18389 | Smith River |
| 6 | x-TUU | Tututni | | active | | active | 18388 | |
| 5 | _CaliforniaAthapaskan | CaliforniaAthapaskan | true, true | active, active | true, true | active, active | 20961, 20961, 20961 | |
| 6 | x-HUP | Hupa | | active | | active | 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active | | active | 18394 | Batem-da-kai-ee |
| 6 | x-HUP | Hupa | | active, active | | active, active | 18392, 18392, 18392 | Hoopa |
| 6 | x-KTW | Cahto | | active, active | | active, active | 18394, 18394, 18394 | Batem-da-kai-ee |
| 5 | _OregonAthapaskan | OregonAthapaskan | true, true | active, active | true, true | active, active | 21004, 21004, 21004 | |
| 6 | x-TOL | Tolowa | | active | | active | 18389 | Smith River |
| 6 | x-TUU | Tututni | | active | | active | 18388 | |
| 6 | x-TOL | Tolowa | | active, active | | active, active | 18389, 18389, 18389 | Smith River |
| 6 | x-TUU | Tututni | | active, active | | active, active | 18388, 18388, 18388 | |
| 4 | _SouthernAlaska | SouthernAlaska | true, true | active, active | true, true | active, active | 21022, 21022, 21022 | |
| 5 | x-AHT | Ahtna | | active | | active | 18360 | Ahtena |
| 5 | x-TFN | Tanaina | | active | | active | 18364 | |
| 5 | x-AHT | Ahtna | | active, active | | active, active | 18360, 18360, 18360 | Ahtena |
| 5 | x-TFN | Tanaina | | active, active | | active, active | 18364, 18364, 18364 | |
| 3 | x-EYA | Eyak | | active, active | | active, active | 18357, 18357, 18357 | |
| 2 | x-TLI | Tlingit | | active, active | | active, active | 18353, 18353, 18353 | Thlinget |
| 1 | _Penutian | Penutian | true, true | active, active | true, true | active, active | 21008 | |
| 2 | _Chinookan | Chinookan | true | active | true | active | 20967 | |
| 3 | _UpperChinook | UpperChinook | true | active | true | active | 21034 | |
| 4 | x-WAC | Kiksht | | active | | active | 18416 | Cascades-Wasco-Wishram |
| 2 | _Coosan | Coosan | true | active | true | active | 20970 | |
| 3 | x-COS | Hanis | | active | | active | 18422 | Coos |
| 2 | _Maiduan | Maiduan | true | active | true | active | 20993 | |
| 3 | x-MAI | Northwest Maidu | | active | | active | 18438 | Concow |
| 3 | x-NMU | Northeast Maidu | | active | | active | 18436 | Mountain Maidu |
| 3 | x-NSZ | Nisenan | | active | | active | 18452 | Neeshenam |
| 2 | _PlateauPenutian | PlateauPenutian | true | active | true | active | 21010 | |
| 3 | _Sahaptian | Sahaptian | true | active | true | active | 21014 | |
| 4 | x-UMA | Umatilla | | active | | active | 18503 | Columbia River Sahaptin |
| 4 | x-WAA | Walla Walla | | active | | active | 18505 | Northeast Sahaptin |
| 4 | x-WAR | Tenino | | active | | active | 18501 | Warm Springs |
| 4 | x-YAK | Yakima | | active | | active | 18507 | Northwest Sahaptin |
| 3 | x-KLA | Klamath-Modoc | | active | | active | 18499 | |
| 3 | x-NEZ | Nez Perce | | active | | active | 18510 | |
| 2 | _Takelman | Takelman | true | active | true | active | 21025 | |
| 3 | _Kalapuyan | Kalapuyan | true | active | true | active | 20988 | |
| 4 | x-KAL | Central Kalapuyan | | active | | active | 18426 | Kalapuya |
| 2 | _Tsimshianic | Tsimshianic | true | active | true | active | 21033 | |
| 3 | x-TSI | Coast Tsimshain | | active | | active | 18512 | Chimmezyan |
| 2 | _Utian | Utian | true | active | true | active | 21035 | |
| 3 | _Miwokan | Miwokan | true | active | true | active | 20996 | |
| 4 | _EasternMiwok | EasternMiwok | true | active | true | active | 20981 | |
| 5 | x-CSM | Central Sierra Miwok | | active | | active | 18467 | |
| 5 | x-NSQ | Northern Sierra Miwok | | active | | active | 18466 | |
| 5 | x-PMW | Plains Miwok | | active | | active | 18464 | Valley Miwok |
| 5 | x-SKD | Southern Sierra Miwok | | active | | active | 18468 | Meewoc |
| 4 | _WesternMiwok | WesternMiwok | true | active | true | active | 21039 | |
| 5 | x-CSI | Coast Miwok | | active | | active | 18461 | |
| 5 | x-LMW | Lake Miwok | | active | | active | 18462 | |
| 2 | _Wintuan | Wintuan | true | active | true | active | 21042 | |
| 3 | x-WIT | Wintu-Nomlaki | | active | | active | 18432 | Wintu |
| 2 | _Yokutsan | Yokutsan | true | active | true | active | 21043 | |
| 3 | x-ENH | Kings River | | active | | active | 18489 | Aiticha |
| 3 | x-GSH | Gashowu | | active | | active | 18480 | Goshowi |
| 3 | x-PYL | Poso Creek | | active | | active | 18495 | Kumachisi |
| 3 | x-TKH | Tule-Kaweah | | active | | active | 18483 | Bokninuwad |
| 2 | _Chinookan | Chinookan | true, true | active, active | true, true | active, active | 20967, 20967, 20967 | |
| 3 | _UpperChinook | UpperChinook | true | active | true | active | 21034 | |
| 4 | x-WAC | Kiksht | | active | | active | 18416 | Cascades-Wasco-Wishram |
| 3 | _UpperChinook | UpperChinook | true, true | active, active | true, true | active, active | 21034, 21034, 21034 | |
| 4 | x-WAC | Kiksht | | active | | active | 18416 | Cascades-Wasco-Wishram |
| 4 | x-WAC | Kiksht | | active, active | | active, active | 18416, 18416, 18416 | Cascades-Wasco-Wishram |
| 2 | _Coosan | Coosan | true, true | active, active | true, true | active, active | 20970, 20970, 20970 | |
| 3 | x-COS | Hanis | | active | | active | 18422 | Coos |
| 3 | x-COS | Hanis | | active, active | | active, active | 18422, 18422, 18422 | Coos |
| 2 | _Maiduan | Maiduan | true, true | active, active | true, true | active, active | 20993, 20993, 20993 | |
| 3 | x-MAI | Northwest Maidu | | active | | active | 18438 | Concow |
| 3 | x-NMU | Northeast Maidu | | active | | active | 18436 | Mountain Maidu |
| 3 | x-NSZ | Nisenan | | active | | active | 18452 | Neeshenam |
| 3 | x-MAI | Northwest Maidu | | active, active | | active, active | 18438, 18438, 18438 | Concow |
| 3 | x-NMU | Northeast Maidu | | active, active | | active, active | 18436, 18436, 18436 | Mountain Maidu |
| 3 | x-NSZ | Nisenan | | active, active | | active, active | 18452, 18452, 18452 | Neeshenam |
| 2 | _PlateauPenutian | PlateauPenutian | true, true | active, active | true, true | active, active | 21010, 21010, 21010 | |
| 3 | _Sahaptian | Sahaptian | true | active | true | active | 21014 | |
| 4 | x-UMA | Umatilla | | active | | active | 18503 | Columbia River Sahaptin |
| 4 | x-WAA | Walla Walla | | active | | active | 18505 | Northeast Sahaptin |
| 4 | x-WAR | Tenino | | active | | active | 18501 | Warm Springs |
| 4 | x-YAK | Yakima | | active | | active | 18507 | Northwest Sahaptin |
| 3 | x-KLA | Klamath-Modoc | | active | | active | 18499 | |
| 3 | x-NEZ | Nez Perce | | active | | active | 18510 | |
| 3 | _Sahaptian | Sahaptian | true, true | active, active | true, true | active, active | 21014, 21014, 21014 | |
| 4 | x-UMA | Umatilla | | active | | active | 18503 | Columbia River Sahaptin |
| 4 | x-WAA | Walla Walla | | active | | active | 18505 | Northeast Sahaptin |
| 4 | x-WAR | Tenino | | active | | active | 18501 | Warm Springs |
| 4 | x-YAK | Yakima | | active | | active | 18507 | Northwest Sahaptin |
| 4 | x-UMA | Umatilla | | active, active | | active, active | 18503, 18503, 18503 | Columbia River Sahaptin |
| 4 | x-WAA | Walla Walla | | active, active | | active, active | 18505, 18505, 18505 | Northeast Sahaptin |
| 4 | x-WAR | Tenino | | active, active | | active, active | 18501, 18501, 18501 | Warm Springs |
| 4 | x-YAK | Yakima | | active, active | | active, active | 18507, 18507, 18507 | Northwest Sahaptin |
| 3 | x-KLA | Klamath-Modoc | | active, active | | active, active | 18499, 18499, 18499 | |
| 3 | x-NEZ | Nez Perce | | active, active | | active, active | 18510, 18510, 18510 | |
| 2 | _Takelman | Takelman | true, true | active, active | true, true | active, active | 21025, 21025, 21025 | |
| 3 | _Kalapuyan | Kalapuyan | true | active | true | active | 20988 | |
| 4 | x-KAL | Central Kalapuyan | | active | | active | 18426 | Kalapuya |
| 3 | _Kalapuyan | Kalapuyan | true, true | active, active | true, true | active, active | 20988, 20988, 20988 | |
| 4 | x-KAL | Central Kalapuyan | | active | | active | 18426 | Kalapuya |
| 4 | x-KAL | Central Kalapuyan | | active, active | | active, active | 18426, 18426, 18426 | Kalapuya |
| 2 | _Tsimshianic | Tsimshianic | true, true | active, active | true, true | active, active | 21033, 21033, 21033 | |
| 3 | x-TSI | Coast Tsimshain | | active | | active | 18512 | Chimmezyan |
| 3 | x-TSI | Coast Tsimshain | | active, active | | active, active | 18512, 18512, 18512 | Chimmezyan |
| 2 | _Utian | Utian | true, true | active, active | true, true | active, active | 21035, 21035, 21035 | |
| 3 | _Miwokan | Miwokan | true | active | true | active | 20996 | |
| 4 | _EasternMiwok | EasternMiwok | true | active | true | active | 20981 | |
| 5 | x-CSM | Central Sierra Miwok | | active | | active | 18467 | |
| 5 | x-NSQ | Northern Sierra Miwok | | active | | active | 18466 | |
| 5 | x-PMW | Plains Miwok | | active | | active | 18464 | Valley Miwok |
| 5 | x-SKD | Southern Sierra Miwok | | active | | active | 18468 | Meewoc |
| 4 | _WesternMiwok | WesternMiwok | true | active | true | active | 21039 | |
| 5 | x-CSI | Coast Miwok | | active | | active | 18461 | |
| 5 | x-LMW | Lake Miwok | | active | | active | 18462 | |
| 3 | _Miwokan | Miwokan | true, true | active, active | true, true | active, active | 20996, 20996, 20996 | |
| 4 | _EasternMiwok | EasternMiwok | true | active | true | active | 20981 | |
| 5 | x-CSM | Central Sierra Miwok | | active | | active | 18467 | |
| 5 | x-NSQ | Northern Sierra Miwok | | active | | active | 18466 | |
| 5 | x-PMW | Plains Miwok | | active | | active | 18464 | Valley Miwok |
| 5 | x-SKD | Southern Sierra Miwok | | active | | active | 18468 | Meewoc |
| 4 | _WesternMiwok | WesternMiwok | true | active | true | active | 21039 | |
| 5 | x-CSI | Coast Miwok | | active | | active | 18461 | |
| 5 | x-LMW | Lake Miwok | | active | | active | 18462 | |
| 4 | _EasternMiwok | EasternMiwok | true, true | active, active | true, true | active, active | 20981, 20981, 20981 | |
| 5 | x-CSM | Central Sierra Miwok | | active | | active | 18467 | |
| 5 | x-NSQ | Northern Sierra Miwok | | active | | active | 18466 | |
| 5 | x-PMW | Plains Miwok | | active | | active | 18464 | Valley Miwok |
| 5 | x-SKD | Southern Sierra Miwok | | active | | active | 18468 | Meewoc |
| 5 | x-CSM | Central Sierra Miwok | | active, active | | active, active | 18467, 18467, 18467 | |
| 5 | x-NSQ | Northern Sierra Miwok | | active, active | | active, active | 18466, 18466, 18466 | |
| 5 | x-PMW | Plains Miwok | | active, active | | active, active | 18464, 18464, 18464 | Valley Miwok |
| 5 | x-SKD | Southern Sierra Miwok | | active, active | | active, active | 18468, 18468, 18468 | Meewoc |
| 4 | _WesternMiwok | WesternMiwok | true, true | active, active | true, true | active, active | 21039, 21039, 21039 | |
| 5 | x-CSI | Coast Miwok | | active | | active | 18461 | |
| 5 | x-LMW | Lake Miwok | | active | | active | 18462 | |
| 5 | x-CSI | Coast Miwok | | active, active | | active, active | 18461, 18461, 18461 | |
| 5 | x-LMW | Lake Miwok | | active, active | | active, active | 18462, 18462, 18462 | |
| 2 | _Wintuan | Wintuan | true, true | active, active | true, true | active, active | 21042, 21042, 21042 | |
| 3 | x-WIT | Wintu-Nomlaki | | active | | active | 18432 | Wintu |
| 3 | x-WIT | Wintu-Nomlaki | | active, active | | active, active | 18432, 18432, 18432 | Wintu |
| 2 | _Yokutsan | Yokutsan | true, true | active, active | true, true | active, active | 21043, 21043, 21043 | |
| 3 | x-ENH | Kings River | | active | | active | 18489 | Aiticha |
| 3 | x-GSH | Gashowu | | active | | active | 18480 | Goshowi |
| 3 | x-PYL | Poso Creek | | active | | active | 18495 | Kumachisi |
| 3 | x-TKH | Tule-Kaweah | | active | | active | 18483 | Bokninuwad |
| 3 | x-ENH | Kings River | | active, active | | active, active | 18489, 18489, 18489 | Aiticha |
| 3 | x-GSH | Gashowu | | active, active | | active, active | 18480, 18480, 18480 | Goshowi |
| 3 | x-PYL | Poso Creek | | active, active | | active, active | 18495, 18495, 18495 | Kumachisi |
| 3 | x-TKH | Tule-Kaweah | | active, active | | active, active | 18483, 18483, 18483 | Bokninuwad |
| 1 | _Pidgin | Pidgin | true, true | active, active | true, true | active, active | 21009 | |
| 2 | x-CHH | Chinook Wawa | | active | | active | 18519 | Chinook Jargon |
| 2 | x-CHH | Chinook Wawa | | active, active | | active, active | 18519, 18519, 18519 | Chinook Jargon |
| 1 | _Salishan | Salishan | true, true | active, active | true, true | active, active | 21015 | |
| 2 | _CentralSalish | CentralSalish | true | active | true | active | 20965 | |
| 3 | x-CLM | Clallam | | active | | active | 18528 | Klallam |
| 3 | x-LUT | Lushootseed | | active | | active | 18532 | |
| 3 | x-STR | Northern Straits | | active | | active | 18525 | Straits |
| 2 | _InteriorSalish | InteriorSalish | true | active | true | active | 20985 | |
| 3 | x-COL | Columbian | | active | | active | 18545 | Columbia-Wenatchi |
| 3 | x-CRD | Coeur D'alene | | active | | active | 18544 | |
| 3 | x-FLA | Kalispel | | active | | active | 18541 | Flathead-Kalispel |
| 3 | x-OKA | Okanagan | | active | | active | 18548 | Okanagan-Colville |
| 2 | _Tsamosan | Tsamosan | true | active | true | active | 21032 | |
| 3 | x-CEA | Lower Chehalis | | active | | active | 18535 | |
| 3 | x-CJH | Upper Chehalis | | active | | active | 18536 | Chehalis |
| 3 | x-COW | Cowlitz | | active | | active | 18538 | Lower Cowlitz |
| 3 | x-QUN | Quinault | | active | | active | 18534 | |
| 2 | _CentralSalish | CentralSalish | true, true | active, active | true, true | active, active | 20965, 20965, 20965 | |
| 3 | x-CLM | Clallam | | active | | active | 18528 | Klallam |
| 3 | x-LUT | Lushootseed | | active | | active | 18532 | |
| 3 | x-STR | Northern Straits | | active | | active | 18525 | Straits |
| 3 | x-CLM | Clallam | | active, active | | active, active | 18528, 18528, 18528 | Klallam |
| 3 | x-LUT | Lushootseed | | active, active | | active, active | 18532, 18532, 18532 | |
| 3 | x-STR | Northern Straits | | active, active | | active, active | 18525, 18525, 18525 | Straits |
| 2 | _InteriorSalish | InteriorSalish | true, true | active, active | true, true | active, active | 20985, 20985, 20985 | |
| 3 | x-COL | Columbian | | active | | active | 18545 | Columbia-Wenatchi |
| 3 | x-CRD | Coeur D'alene | | active | | active | 18544 | |
| 3 | x-FLA | Kalispel | | active | | active | 18541 | Flathead-Kalispel |
| 3 | x-OKA | Okanagan | | active | | active | 18548 | Okanagan-Colville |
| 3 | x-COL | Columbian | | active, active | | active, active | 18545, 18545, 18545 | Columbia-Wenatchi |
| 3 | x-CRD | Coeur D'alene | | active, active | | active, active | 18544, 18544, 18544 | |
| 3 | x-FLA | Kalispel | | active, active | | active, active | 18541, 18541, 18541 | Flathead-Kalispel |
| 3 | x-OKA | Okanagan | | active, active | | active, active | 18548, 18548, 18548 | Okanagan-Colville |
| 2 | _Tsamosan | Tsamosan | true, true | active, active | true, true | active, active | 21032, 21032, 21032 | |
| 3 | x-CEA | Lower Chehalis | | active | | active | 18535 | |
| 3 | x-CJH | Upper Chehalis | | active | | active | 18536 | Chehalis |
| 3 | x-COW | Cowlitz | | active | | active | 18538 | Lower Cowlitz |
| 3 | x-QUN | Quinault | | active | | active | 18534 | |
| 3 | x-CEA | Lower Chehalis | | active, active | | active, active | 18535, 18535, 18535 | |
| 3 | x-CJH | Upper Chehalis | | active, active | | active, active | 18536, 18536, 18536 | Chehalis |
| 3 | x-COW | Cowlitz | | active, active | | active, active | 18538, 18538, 18538 | Lower Cowlitz |
| 3 | x-QUN | Quinault | | active, active | | active, active | 18534, 18534, 18534 | |
| 1 | _SiouanCatawba | SiouanCatawba | true, true | active, active | true, true | active, active | 21020 | |
| 2 | _Siouan | Siouan | true | active | true | active | 21019 | |
| 3 | _MississippiValley | MississippiValley | true | active | true | active | 20994 | |
| 4 | _ChiwereWinnebago | ChiwereWinnebago | true | active | true | active | 20968 | |
| 5 | x-IOW | Chiwere | | active | | active | 18594 | Iowa-Oto |
| 5 | x-WIN | Hocak | | active | | active | 18597 | Hocak Wazijaci |
| 4 | _Dakotan | Dakotan | true | active | true | active | 20974 | |
| 5 | x-ASB | Assiniboine | | active | | active | 18577 | Assiniboin |
| 5 | x-DHG | Dakota | | active | | active | 18568 | Dakhota |
| 5 | x-LKT | Lakota | | active | | active | 18564 | Teton |
| 5 | x-NKT | Nakota | | active | | active | 18573 | Nakoda |
| 4 | _Dhegiha | Dhegiha | true | active | true | active | 20977 | |
| 5 | x-KAA | Kansa | | active | | active | 18584 | Kanze |
| 5 | x-OMA | Omaha-Ponca | | active | | active | 18581 | |
| 5 | x-OSA | Osage | | active | | active | 18582 | Wazhazhe |
| 5 | x-QUA | Quapaw | | active | | active | 18588 | Alkansea |
| 3 | _MissouriRiver | MissouriRiver | true | active | true | active | 20995 | |
| 4 | x-CRO | Crow | | active | | active | 18559 | Apsaaloke |
| 4 | x-HID | Hidatsa | | active | | active | 18555 | Hinatsa |
| 3 | x-MHQ | Mandan | | active | | active | 18561 | |
| 2 | _Siouan | Siouan | true, true | active, active | true, true | active, active | 21019, 21019, 21019 | |
| 3 | _MississippiValley | MississippiValley | true | active | true | active | 20994 | |
| 4 | _ChiwereWinnebago | ChiwereWinnebago | true | active | true | active | 20968 | |
| 5 | x-IOW | Chiwere | | active | | active | 18594 | Iowa-Oto |
| 5 | x-WIN | Hocak | | active | | active | 18597 | Hocak Wazijaci |
| 4 | _Dakotan | Dakotan | true | active | true | active | 20974 | |
| 5 | x-ASB | Assiniboine | | active | | active | 18577 | Assiniboin |
| 5 | x-DHG | Dakota | | active | | active | 18568 | Dakhota |
| 5 | x-LKT | Lakota | | active | | active | 18564 | Teton |
| 5 | x-NKT | Nakota | | active | | active | 18573 | Nakoda |
| 4 | _Dhegiha | Dhegiha | true | active | true | active | 20977 | |
| 5 | x-KAA | Kansa | | active | | active | 18584 | Kanze |
| 5 | x-OMA | Omaha-Ponca | | active | | active | 18581 | |
| 5 | x-OSA | Osage | | active | | active | 18582 | Wazhazhe |
| 5 | x-QUA | Quapaw | | active | | active | 18588 | Alkansea |
| 3 | _MissouriRiver | MissouriRiver | true | active | true | active | 20995 | |
| 4 | x-CRO | Crow | | active | | active | 18559 | Apsaaloke |
| 4 | x-HID | Hidatsa | | active | | active | 18555 | Hinatsa |
| 3 | x-MHQ | Mandan | | active | | active | 18561 | |
| 3 | _MississippiValley | MississippiValley | true, true | active, active | true, true | active, active | 20994, 20994, 20994 | |
| 4 | _ChiwereWinnebago | ChiwereWinnebago | true | active | true | active | 20968 | |
| 5 | x-IOW | Chiwere | | active | | active | 18594 | Iowa-Oto |
| 5 | x-WIN | Hocak | | active | | active | 18597 | Hocak Wazijaci |
| 4 | _Dakotan | Dakotan | true | active | true | active | 20974 | |
| 5 | x-ASB | Assiniboine | | active | | active | 18577 | Assiniboin |
| 5 | x-DHG | Dakota | | active | | active | 18568 | Dakhota |
| 5 | x-LKT | Lakota | | active | | active | 18564 | Teton |
| 5 | x-NKT | Nakota | | active | | active | 18573 | Nakoda |
| 4 | _Dhegiha | Dhegiha | true | active | true | active | 20977 | |
| 5 | x-KAA | Kansa | | active | | active | 18584 | Kanze |
| 5 | x-OMA | Omaha-Ponca | | active | | active | 18581 | |
| 5 | x-OSA | Osage | | active | | active | 18582 | Wazhazhe |
| 5 | x-QUA | Quapaw | | active | | active | 18588 | Alkansea |
| 4 | _ChiwereWinnebago | ChiwereWinnebago | true, true | active, active | true, true | active, active | 20968, 20968, 20968 | |
| 5 | x-IOW | Chiwere | | active | | active | 18594 | Iowa-Oto |
| 5 | x-WIN | Hocak | | active | | active | 18597 | Hocak Wazijaci |
| 5 | x-IOW | Chiwere | | active, active | | active, active | 18594, 18594, 18594 | Iowa-Oto |
| 5 | x-WIN | Hocak | | active, active | | active, active | 18597, 18597, 18597 | Hocak Wazijaci |
| 4 | _Dakotan | Dakotan | true, true | active, active | true, true | active, active | 20974, 20974, 20974 | |
| 5 | x-ASB | Assiniboine | | active | | active | 18577 | Assiniboin |
| 5 | x-DHG | Dakota | | active | | active | 18568 | Dakhota |
| 5 | x-LKT | Lakota | | active | | active | 18564 | Teton |
| 5 | x-NKT | Nakota | | active | | active | 18573 | Nakoda |
| 5 | x-ASB | Assiniboine | | active, active | | active, active | 18577, 18577, 18577 | Assiniboin |
| 5 | x-DHG | Dakota | | active, active | | active, active | 18568, 18568, 18568 | Dakhota |
| 5 | x-LKT | Lakota | | active, active | | active, active | 18564, 18564, 18564 | Teton |
| 5 | x-NKT | Nakota | | active, active | | active, active | 18573, 18573, 18573 | Nakoda |
| 4 | _Dhegiha | Dhegiha | true, true | active, active | true, true | active, active | 20977, 20977, 20977 | |
| 5 | x-KAA | Kansa | | active | | active | 18584 | Kanze |
| 5 | x-OMA | Omaha-Ponca | | active | | active | 18581 | |
| 5 | x-OSA | Osage | | active | | active | 18582 | Wazhazhe |
| 5 | x-QUA | Quapaw | | active | | active | 18588 | Alkansea |
| 5 | x-KAA | Kansa | | active, active | | active, active | 18584, 18584, 18584 | Kanze |
| 5 | x-OMA | Omaha-Ponca | | active, active | | active, active | 18581, 18581, 18581 | |
| 5 | x-OSA | Osage | | active, active | | active, active | 18582, 18582, 18582 | Wazhazhe |
| 5 | x-QUA | Quapaw | | active, active | | active, active | 18588, 18588, 18588 | Alkansea |
| 3 | _MissouriRiver | MissouriRiver | true, true | active, active | true, true | active, active | 20995, 20995, 20995 | |
| 4 | x-CRO | Crow | | active | | active | 18559 | Apsaaloke |
| 4 | x-HID | Hidatsa | | active | | active | 18555 | Hinatsa |
| 4 | x-CRO | Crow | | active, active | | active, active | 18559, 18559, 18559 | Apsaaloke |
| 4 | x-HID | Hidatsa | | active, active | | active, active | 18555, 18555, 18555 | Hinatsa |
| 3 | x-MHQ | Mandan | | active, active | | active, active | 18561, 18561, 18561 | |
| 1 | _UtoAztecan | UtoAztecan | true, true | active, active | true, true | active, active | 21036 | |
| 2 | _Numic | Numic | true | active | true | active | 21002 | |
| 3 | _CentralNumic | CentralNumic | true | active | true | active | 20964 | |
| 4 | x-COM | Comanche | | active | | active | 18616 | |
| 4 | x-PAR | Panamint | | active | | active | 18612 | Koso |
| 4 | x-SHH | Shoshone | | active | | active | 18614 | Shoshoni |
| 3 | _SouthernNumic | SouthernNumic | true | active | true | active | 21024 | |
| 4 | x-KAW | Kawaiisu | | active | | active | 18618 | |
| 4 | x-UTE | Ute-Southern Paiute | | active | | active | 18619 | |
| 3 | _WesternNumic | WesternNumic | true | active | true | active | 21041 | |
| 4 | x-MON | Mono | | active | | active | 18608 | Paviotso |
| 4 | x-PAO | Northern Paiute-Bannock | | active | | active | 18609 | |
| 2 | _Takic | Takic | true | active | true | active | 21026 | |
| 3 | _Cupan | Cupan | true | active | true | active | 20973 | |
| 4 | x-CHL | Cahuilla | | active | | active | 18625 | |
| 4 | x-CUP | Cupeno | | active | | active | 18626 | |
| 4 | x-LUI | Luiseno | | active | | active | 18627 | |
| 3 | _SerranoGabrielino | SerranoGabrielino | true | active | true | active | 21017 | |
| 4 | x-SER | Serrano | | active | | active | 18623 | |
| 2 | _Taracahitan | Taracahitan | true | active | true | active | 21029 | |
| 3 | _Cahitan | Cahitan | true | active | true | active | 20960 | |
| 4 | x-YAQ | Yaqui | | active | | active | 18638 | |
| 2 | _Tepiman | Tepiman | true | active | true | active | 21030 | |
| 3 | x-PAP | Papago-Pima | | active | | active | 18630 | Nebome |
| 2 | x-HOP | Hopi | | active | | active | 18628 | |
| 2 | x-TUB | Tubatululabal | | active | | active | 18620 | |
| 2 | _Numic | Numic | true, true | active, active | true, true | active, active | 21002, 21002, 21002 | |
| 3 | _CentralNumic | CentralNumic | true | active | true | active | 20964 | |
| 4 | x-COM | Comanche | | active | | active | 18616 | |
| 4 | x-PAR | Panamint | | active | | active | 18612 | Koso |
| 4 | x-SHH | Shoshone | | active | | active | 18614 | Shoshoni |
| 3 | _SouthernNumic | SouthernNumic | true | active | true | active | 21024 | |
| 4 | x-KAW | Kawaiisu | | active | | active | 18618 | |
| 4 | x-UTE | Ute-Southern Paiute | | active | | active | 18619 | |
| 3 | _WesternNumic | WesternNumic | true | active | true | active | 21041 | |
| 4 | x-MON | Mono | | active | | active | 18608 | Paviotso |
| 4 | x-PAO | Northern Paiute-Bannock | | active | | active | 18609 | |
| 3 | _CentralNumic | CentralNumic | true, true | active, active | true, true | active, active | 20964, 20964, 20964 | |
| 4 | x-COM | Comanche | | active | | active | 18616 | |
| 4 | x-PAR | Panamint | | active | | active | 18612 | Koso |
| 4 | x-SHH | Shoshone | | active | | active | 18614 | Shoshoni |
| 4 | x-COM | Comanche | | active, active | | active, active | 18616, 18616, 18616 | |
| 4 | x-PAR | Panamint | | active, active | | active, active | 18612, 18612, 18612 | Koso |
| 4 | x-SHH | Shoshone | | active, active | | active, active | 18614, 18614, 18614 | Shoshoni |
| 3 | _SouthernNumic | SouthernNumic | true, true | active, active | true, true | active, active | 21024, 21024, 21024 | |
| 4 | x-KAW | Kawaiisu | | active | | active | 18618 | |
| 4 | x-UTE | Ute-Southern Paiute | | active | | active | 18619 | |
| 4 | x-KAW | Kawaiisu | | active, active | | active, active | 18618, 18618, 18618 | |
| 4 | x-UTE | Ute-Southern Paiute | | active, active | | active, active | 18619, 18619, 18619 | |
| 3 | _WesternNumic | WesternNumic | true, true | active, active | true, true | active, active | 21041, 21041, 21041 | |
| 4 | x-MON | Mono | | active | | active | 18608 | Paviotso |
| 4 | x-PAO | Northern Paiute-Bannock | | active | | active | 18609 | |
| 4 | x-MON | Mono | | active, active | | active, active | 18608, 18608, 18608 | Paviotso |
| 4 | x-PAO | Northern Paiute-Bannock | | active, active | | active, active | 18609, 18609, 18609 | |
| 2 | _Takic | Takic | true, true | active, active | true, true | active, active | 21026, 21026, 21026 | |
| 3 | _Cupan | Cupan | true | active | true | active | 20973 | |
| 4 | x-CHL | Cahuilla | | active | | active | 18625 | |
| 4 | x-CUP | Cupeno | | active | | active | 18626 | |
| 4 | x-LUI | Luiseno | | active | | active | 18627 | |
| 3 | _SerranoGabrielino | SerranoGabrielino | true | active | true | active | 21017 | |
| 4 | x-SER | Serrano | | active | | active | 18623 | |
| 3 | _Cupan | Cupan | true, true | active, active | true, true | active, active | 20973, 20973, 20973 | |
| 4 | x-CHL | Cahuilla | | active | | active | 18625 | |
| 4 | x-CUP | Cupeno | | active | | active | 18626 | |
| 4 | x-LUI | Luiseno | | active | | active | 18627 | |
| 4 | x-CHL | Cahuilla | | active, active | | active, active | 18625, 18625, 18625 | |
| 4 | x-CUP | Cupeno | | active, active | | active, active | 18626, 18626, 18626 | |
| 4 | x-LUI | Luiseno | | active, active | | active, active | 18627, 18627, 18627 | |
| 3 | _SerranoGabrielino | SerranoGabrielino | true, true | active, active | true, true | active, active | 21017, 21017, 21017 | |
| 4 | x-SER | Serrano | | active | | active | 18623 | |
| 4 | x-SER | Serrano | | active, active | | active, active | 18623, 18623, 18623 | |
| 2 | _Taracahitan | Taracahitan | true, true | active, active | true, true | active, active | 21029, 21029, 21029 | |
| 3 | _Cahitan | Cahitan | true | active | true | active | 20960 | |
| 4 | x-YAQ | Yaqui | | active | | active | 18638 | |
| 3 | _Cahitan | Cahitan | true, true | active, active | true, true | active, active | 20960, 20960, 20960 | |
| 4 | x-YAQ | Yaqui | | active | | active | 18638 | |
| 4 | x-YAQ | Yaqui | | active, active | | active, active | 18638, 18638, 18638 | |
| 2 | _Tepiman | Tepiman | true, true | active, active | true, true | active, active | 21030, 21030, 21030 | |
| 3 | x-PAP | Papago-Pima | | active | | active | 18630 | Nebome |
| 3 | x-PAP | Papago-Pima | | active, active | | active, active | 18630, 18630, 18630 | Nebome |
| 2 | x-HOP | Hopi | | active, active | | active, active | 18628, 18628, 18628 | |
| 2 | x-TUB | Tubatululabal | | active, active | | active, active | 18620, 18620, 18620 | |
| 1 | _Wakashan | Wakashan | true, true | active, active | true, true | active, active | 21037 | |
| 2 | _Nootkan | Nootkan | true | active | true | active | 20999 | |
| 3 | x-MYH | Makah | | active | | active | 18643 | Kweedishchaaht |
| 2 | _Nootkan | Nootkan | true, true | active, active | true, true | active, active | 20999, 20999, 20999 | |
| 3 | x-MYH | Makah | | active | | active | 18643 | Kweedishchaaht |
| 3 | x-MYH | Makah | | active, active | | active, active | 18643, 18643, 18643 | Kweedishchaaht |
| 1 | _Yukian | Yukian | true, true | active, active | true, true | active, active | 21044 | |
| 2 | x-WAO | Wappo | | active | | active | 18648 | |
| 2 | x-YUK | Yuki | | active | | active | 18647 | |
| 2 | x-WAO | Wappo | | active, active | | active, active | 18648, 18648, 18648 | |
| 2 | x-YUK | Yuki | | active, active | | active, active | 18647, 18647, 18647 | |
| 1 | x-HAI | Haida | | active, active | | active, active | 18240 | |
| 1 | x-KUN | Kootenai | | active, active | | active, active | 18335 | Ktunaxa |
| 1 | x-PSD | Plains Indian Sign Language | | active, active | | active, active | 18651 | |
| 1 | x-YUC | Yuchi | | active, active | | active, active | 18639 | |
| 1 | x-ZUN | Zuni | | active, active | | active, active | 18649 | Zuñi |