- Poarch Band of Creek Indians of Alabama
- Ak Chin Indian Community of the Maricopa (Ak Chin) Indian Reservation
- Cocopah Tribe
- Fort McDowell Mohave-Apache Community of the Fort McDowell Indian Reservation
- Fort Mojave Indian Tribe of Arizona
- Gila River Indian Community of the Gila River Indian Reservation
- Havasupai Tribe of the Havasupai Reservation
- Hopi Tribe
- Hualapai Indian Tribe of the Hualapai Indian Reservation
- Kaibab Band of Paiute Indians of the Kaibab Indian Reservation
- Pascua Yaqui Tribe
- Salt River Pima-Maricopa Indian Community of the Salt River Reservation
- San Carlos Apache Tribe of the San Carlos Reservation
- San Juan Southern Paiute Tribe
- Tohono O’odham Nation
- Tonto Apache Tribe
- White Mountain Apache Tribe of the Fort Apache Reservation
- Yavapai-Apache Nation of the Camp Verde Indian Reservation
- Yavapai-Prescott Tribe of the Yavapai Reservation
- Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian Reservation
- Alturas Indian Rancheria
- Augustine Band of Cahuilla Mission Indians of the Augustine Reservation
- Bear River Band of the Rohnerville Rancheria
- Berry Creek Rancheria of Maidu Indians
- Big Lagoon Rancheria
- Big Pine Band of Owens Valley Paiute Shoshone Indians of the Big Pine Reservation
- Big Sandy Rancheria of Mono Indians
- Big Valley Rancheria of Pomo & Pit River Indians
- Blue Lake Rancheria
- Bridgeport Paiute Indian Colony
- Buena Vista Rancheria of Me-Wuk Indians
- Cabazon Band of Cahuilla Mission Indians of the Cabazon Reservation
- Cachil DeHe Band of Wintun Indians of the Colusa Indian Community of the Colusa Rancheria
- Cahuilla Band of Mission Indians of the Cahuilla Reservation
- Cahto Indian Tribe of the Laytonville Rancheria
- Campo Band of Diegueno Mission Indians of the Campo Indian Reservation
- Capitan Grande Band of Diegueno Mission Indians
- Barona Group of Capitan Grande Band of Mission Indians of the Barona Reservation
- Viejas (Baron Long) Group of Capitan Grande Band of Mission Indians of the Viejas Reservation
- Cedarville Rancheria
- Chemehuevi Indian Tribe of the Chemehuevi Reservation
- Cher-Ae Heights Indian Community of the Trinidad Rancheria
- Cloverdale Rancheria of Pomo Indians
- Cold Springs Rancheria of Mono Indians
- Colorado River Indian Tribes of the Colorado River Indian Reservation
- Chicken Ranch Rancheria of Me-Wuk Indians
- Cortina Indian Rancheria of Wintun Indians
- Coyote Valley Band of Pomo Indians
- Cuyapaipe Community of Diegueno Mission Indians of the Cuyapaipe Reservation
- Death Valley Timbi-Sha Shoshone Band
- Dry Creek Rancheria of Pomo Indians
- Elem Indian Colony of Pomo Indians of the Sulphur Bank Rancheria
- Elk Valley Rancheria
- Enterprise Rancheria of Maidu Indians
- Fort Bidwell Indian Community of the Fort Bidwell Reservation
- Fort Independence Indian Community of Paiute Indians of the Fort Independence Reservation
- Fort Mojave Indian Tribe
- Greenville Rancheria of Maidu Indians
- Grindstone Indian Rancheria of Wintun-Wailaki Indians
- Guidiville Rancheria
- Fort Mojave Indian Tribe of Arizona
- Ho-Chunk Nation of Wisconsin (formerly known as the Wisconsin Winnebago Tribe)
- Hoopa Valley Tribe
- Hopland Band of Pomo Indians of the Hopland Rancheria
- Inaja Band of Diegueno Mission Indians of the Inaja and Cosmit Reservation
- Ione Band of Miwok Indians
- Jackson Rancheria of Me-Wuk Indians
- Jamul Indian Village
- Karuk Tribe
- Kashia Band of Pomo Indians of the Stewarts Point Rancheria
- La Jolla Band of Luiseno Mission Indians of the La Jolla Reservation
- La Posta Band of Diegueno Mission Indians of the La Posta Indian Reservation
- Los Coyotes Band of Cahuilla Mission Indians of the Los Coyotes Reservation
- Lytton Rancheria
- Manchester Band of Pomo Indians of the Manchester-Point Arena Rancheria
- Manzanita Band of Diegueno Mission Indians of the Manzanita Reservation
- Mechoopda Indian Tribe of Chico Rancheria
- Mesa Grande Band of Diegueno Mission Indians of the Mesa Grande Reservation
- Middletown Rancheria of Pomo Indians
- Mooretown Rancheria of Maidu Indians
- Morongo Band of Cahuilla Mission Indians of the Morongo Reservation
- Northfork Rancheria of Mono Indians
- Paiute-Shoshone Indians of the Bishop Community of the Bishop Colony
- Paiute-Shoshone Indians of the Lone Pine Community of the Lone Pine Reservation
- Pala Band of Luiseno Mission Indians of the Pala Reservation
- Paskenta Band of Nomlaki Indians
- Pauma Band of Luiseno Mission Indians of the Pauma & Yuima Reservation
- Pechanga Band of Luiseno Mission Indians of the Pechanga Reservation
- Picayune Rancheria of Chukchansi Indians
- Pinoleville Rancheria of Pomo Indians
- Potter Valley Rancheria of Pomo Indians
- Pit River Tribe, California (includes Big Bend, Lookout, Montgomery Creek & Roaring Creek Rancherias & XL Ranch)
- Quartz Valley Indian Community of the Quartz Valley Reservation
- Quechan Tribe of the Fort Yuma Indian Reservation
- Ramona Band or Village of Cahuilla Mission Indians
- Redding Rancheria
- Redwood Valley Rancheria of Pomo Indians
- Indians of the Resighini Rancheria, California (formerly known as the Coast Indian Community of Yurok)
- Rincon Band of Luiseno Mission Indians of the Rincon Reservation
- Robinson Rancheria of Pomo Indians
- Round Valley Indian Tribes of the Round Valley Reservation, California (formerly known as the Covelo Indian Community)
- Rumsey Indian Rancheria of Wintun Indians
- San Manuel Band of Serrano Mission Indians of the San Manuel Reservation
- San Pasqual Band of Diegueno Mission Indians
- Santa Rosa Indian Community of the Santa Rosa Rancheria
- Santa Rosa Band of Cahuilla Mission Indians of the Santa Rosa Reservation
- Santa Ynez Band of Chumash Mission Indians of the Santa Ynez Reservation
- Santa Ysabel Band of Diegueno Mission Indians of the Santa Ysabel Reservation
- Scotts Valley Band of Pomo Indians
- Sheep Ranch Rancheria of Me-Wuk Indians
- Sherwood Valley Rancheria of Pomo Indians
- Shingle Springs Band of Miwok Indians, Shingle Springs Rancheria (Verona Tract)
- Soboba Band of Luiseno Mission Indians of the Soboba Reservation
- Smith River Rancheria
- Susanville Indian Rancheria
- Sycuan Band of Diegueno Mission Indians
- Table Bluff Reservation – Wiyot Tribe
- Table Mountain Rancheria
- Torres-Martinez Band of Cahuilla Mission Indians
- Tule River Indian Tribe of the Tule River Reservation
- Tuolumne Band of Me-Wuk Indians of the Tuolumne Rancheria
- Twenty-Nine Palms Band of Luiseno Mission Indians
- United Auburn Indian Community of the Auburn Rancheria
- Upper Lake Band of Pomo Indians of Upper Lake Rancheria
- Utu Utu Gwaitu Paiute Tribe of the Benton Paiute Reservation
- Washoe Tribe of Nevada & California (Carson Colony, Dresslerville Colony,Woodfords Community, Stewart Community, & Washoe Ranches)
- Yurok Tribe of the Yurok Reservation
- Southern Ute Indian Tribe of the Southern Ute Reservation
- Mashantucket Pequot Tribe
- Mohegan Indian Tribe
- Miccosukee Tribe of Indians
- Seminole Tribe of Florida, Dania, Big Cypress, Brighton, Hollywood & Tampa Reservations
- Coeur D’Alene Tribe of the Coeur D’Alene Reservation
- Kootenai Tribe
- Nez Perce Tribe
- Shoshone-Bannock Tribes of the Fort Hall Reservation
- Sac & Fox Tribe of the Mississippi in Iowa
- Chitimacha Tribe
- Coushatta Tribe
- Jena Band of Choctaw Indians
- Tunica-Biloxi Indian Tribe
- Iowa Tribe of Kansas and Nebraska
- Kickapoo Tribe of Indians of the Kickapoo Reservation
- Prairie Band of Potawatomi Indians
- Sac & Fox Nation of Missouri in Kansas and Nebraska
- Aroostook Band of Micmac Indians
- Houlton Band of Maliseet Indians
- Passamaquoddy Tribe
- Penobscot Tribe
- Wampanoag Tribe of Gay Head (Aquinnah)
- Bay Mills Indian Community of the Sault Ste. Marie Band of Chippewa Indians, Bay Mills Reservation
- Grand Traverse Band of Ottawa & Chippewa Indians
- Huron Potawatomi, Inc.
- Hannahville Indian Community of Wisconsin Potawatomie Indians
- Keweenaw Bay Indian Community of L’Anse and Ontonagon Bands of Chippewa Indians of the L’Anse Reservation
- Lac Vieux Desert Band of Lake Superior Chippewa Indians
- Little River Band of Ottawa Indians
- Little Traverse Bay Bands of Odawa Indians
- Pokagon Band of Potawatomi Indians
- Saginaw Chippewa Indian Tribe of Michigan, Isabella Reservation
- Sault Ste. Marie Tribe of Chippewa Indians
- Lower Sioux Indian Community of Minnesota Mdewakanton Sioux Indians of the Lower Sioux Reservation
- Minnesota Chippewa Tribe, Minnesota (Six component reservations: Bois Forte Band (Nett Lake); Fond du Lac Band; Grand Portage Band; Leech Lake Band; Mille Lacs Band; White Earth Band)
- Prairie Island Indian Community of Minnesota Mdewakanton Sioux Indians of the Prairie Island Reservation
- Red Lake Band of Chippewa Indians of the Red Lake Reservation
- Shakopee Mdewakanton Sioux Community of Minnesota (Prior Lake)
- Upper Sioux Indian Community of the Upper Sioux Reservation
- Mississippi Band of Choctaw Indians
- Sac & Fox Tribe of the Mississippi in Iowa
- Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation
- Blackfeet Tribe of the Blackfeet Indian Reservation
- Chippewa-Cree Indians of the Rocky Boy’s Reservation
- Confederated Salish & Kootenai Tribes of the Flathead Reservation
- Crow Tribe
- Fort Belknap Indian Community of the Fort Belknap Reservation
- Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation
- Iowa Tribe of Kansas and Nebraska
- Omaha Tribe
- Ponca Tribe
- Sac & Fox Nation of Missouri in Kansas and Nebraska
- Santee Sioux Tribe of the Santee Reservation
- Winnebago Tribe
- Confederated Tribes of the Goshute Reservation, Nevada and Utah
- Duckwater Shoshone Tribe of the Duckwater Reservation
- Ely Shoshone Tribe
- Fort McDermitt Paiute and Shoshone Tribes of the Fort McDermitt Indian Reservation
- Fort Mojave Indian Tribe of Arizona
- Las Vegas Tribe of Paiute Indians of the Las Vegas Indian Colony
- Lovelock Paiute Tribe of the Lovelock Indian Colony
- Moapa Band of Paiute Indians of the Moapa River Indian Reservation
- Paiute-Shoshone Tribe of the Fallon Reservation and Colony
- Pyramid Lake Paiute Tribe of the Pyramid Lake Reservation
- Reno-Sparks Indian Colony
- Shoshone-Paiute Tribes of the Duck Valley Reservation
- Summit Lake Paiute Tribe
- Te-Moak Tribes of Western Shoshone Indians of Nevada (Four constituent bands: Battle Mountain Band; Elko Band; South Fork Band and Wells Band)
- Walker River Paiute Tribe of the Walker River Reservation
- Winnemucca Indian Colony
- Yerington Paiute Tribe of the Yerington Colony & Campbell Ranch
- Yomba Shoshone Tribe of the Yomba Reservation
- Jicarilla Apache Tribe of the Jicarilla Apache Indian Reservation
- Mescalero Apache Tribe of the Mescalero Reservation
- Navajo Nation of Arizona, New Mexico & Utah
- Pueblo of Acoma
- Pueblo of Cochiti
- Pueblo of Jemez
- Pueblo of Isleta
- Pueblo of Laguna
- Pueblo of Nambe
- Pueblo of Picuris
- Pueblo of Pojoaque
- Pueblo of San Felipe
- Pueblo of San Juan
- Pueblo of San Ildefonso
- Pueblo of Sandia
- Pueblo of Santa Ana
- Pueblo of Santa Clara
- Pueblo of Santo Domingo
- Pueblo of Taos
- Pueblo of Tesuque
- Pueblo of Zia
- Zuni Tribe of the Zuni Reservation
- Cayuga Nation
- Oneida Nation
- Onondaga Nation
- St. Regis Band of Mohawk Indians
- Seneca Nation
- Tonawanda Band of Seneca Indians
- Tuscarora Nation
- Eastern Band of Cherokee Indians
- Spirit Lake Tribe, North Dakota (formerly known as the Devils Lake Sioux Tribe)
- Standing Rock Sioux Tribe of North & South Dakota
- Three Affiliated Tribes of the Fort Berthold Reservation
- Turtle Mountain Band of Chippewa Indians
- Absentee-Shawnee Tribe of Indians
- Alabama-Quassarte Tribal Town
- Apache Tribe
- Cherokee Nation
- Cheyenne-Arapaho Tribes
- Caddo Indian Tribe
- Chickasaw Nation
- Choctaw Nation
- Citizen Potawatomi Nation
- Comanche Indian Tribe
- Delaware Tribe of Indians
- Delaware Tribe of Western Oklahoma
- Eastern Shawnee Tribe
- Fort Sill Apache Tribe
- Iowa Tribe
- Kaw Nation
- Kialegee Tribal Town
- Kickapoo Tribe
- Kiowa Indian Tribe
- Miami Tribe
- Modoc Tribe
- Muscogee (Creek) Nation
- Osage Tribe
- Ottawa Tribe
- Otoe-Missouria Tribe of Indians
- Pawnee Indian Tribe
- Peoria Tribe of Indians
- Ponca Tribe of Indians
- Quapaw Tribe of Indians
- Sac & Fox Nation
- Seminole Nation
- Seneca-Cayuga Tribe
- Thlopthlocco Tribal Town
- Tonkawa Tribe of Indians
- United Keetoowah Band of Cherokee Indians
- Wichita and Affiliated Tribes (Wichita, Keechi, Waco & Tawakonie),
- Wyandotte Tribe
- Burns Paiute Tribe of the Burns Paiute Indian Colony of Oregon
- Confederated Tribes of the Grand Ronde Community
- Confederated Tribes of the Siletz Reservation
- Confederated Tribes of the Umatilla Reservation
- Confederated Tribes of the Warm Springs Reservation
- Confederated Tribes of the Coos, Lower Umpqua and Siuslaw Indians
- Coquille Tribe
- Cow Creek Band of Umpqua Indians
- Klamath Indian Tribe
- Narragansett Indian Tribe of Rhode Island
- Catawba Indian Nation (aka Catawba Tribe of South Carolina)
- Cheyenne River Sioux Tribe of the Cheyenne River Reservation
- Crow Creek Sioux Tribe of the Crow Creek Reservation
- Lower Brule Sioux Tribe of the Lower Brule Reservation
- Oglala Sioux Tribe of the Pine Ridge Reservation
- Rosebud Sioux Tribe of the Rosebud Indian Reservation
- Sisseton-Wahpeton Sioux Tribe of the Lake Traverse Reservation
- Standing Rock Sioux Tribe of North & South Dakota
- Yankton Sioux Tribe
- Alabama-Coushatta Tribes
- Kickapoo Traditional Tribe
- Ysleta Del Sur Pueblo
- Confederated Tribes of the Goshute Reservation, Nevada and Utah
- Navajo Nation of Arizona, New Mexico & Utah
- Northwestern Band of Shoshoni Nation of Utah (Washakie)
- Paiute Indian Tribe
- Skull Valley Band of Goshute Indians
- Ute Indian Tribe of the Uintah & Ouray Reservation
- Ute Mountain Tribe of the Ute Mountain Reservation, Colorado, New Mexico & Utah
- Confederated Tribes of the Chehalis Reservation
- Confederated Tribes of the Colville Reservation
- Confederated Tribes and Bands of the Yakama Indian Nation of the Yakama Reservation
- Hoh Indian Tribe of the Hoh Indian Reservation
- Jamestown S’Klallam Tribe
- Kalispel Indian Community of the Kalispel Reservation
- Lower Elwha Tribal Community of the Lower Elwha Reservation
- Lummi Tribe of the Lummi Reservation
- Makah Indian Tribe of the Makah Indian Reservation
- Muckleshoot Indian Tribe of the Muckleshoot Reservation
- Nisqually Indian Tribe of the Nisqually Reservation
- Nooksack Indian Tribe
- Port Gamble Indian Community of the Port Gamble Reservation
- Puyallup Tribe of the Puyallup Reservation
- Quileute Tribe of the Quileute Reservation
- Quinault Tribe of the Quinault Reservation
- Samish Indian Tribe
- Sauk-Suiattle Indian Tribe
- Shoalwater Bay Tribe of the Shoalwater Bay Indian Reservation
- Skokomish Indian Tribe of the Skokomish Reservation
- Spokane Tribe of the Spokane Reservation
- Squaxin Island Tribe of the Squaxin Island Reservation
- Suquamish Indian Tribe of the Port Madison Reservation
- Swinomish Indians of the Swinomish Reservation
- Stillaguamish Tribe
- Tulalip Tribes of the Tulalip Reservation
- Upper Skagit Indian Tribe
- Bad River Band of the Lake Superior Tribe of Chippewa Indians of the Bad River Reservation
- Lac Courte Oreilles Band of Lake Superior Chippewa Indians of the Lac Courte Oreilles Reservation
- Lac du Flambeau Band of Lake Superior Chippewa Indians of the Lac du Flambeau Reservation
- Menominee Indian Tribe
- Oneida Tribe
- Red Cliff Band of Lake Superior Chippewa Indians
- St. Croix Chippewa Indians of Wisconsin, St. Croix Reservation
- Sokaogon Chippewa Community of the Mole Lake Band of Chippewa Indians
- Stockbridge-Munsee Community of Mohican Indians
- Arapahoe Tribe of the Wind River Reservation
- Shoshone Tribe of the Wind River Reservation