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