Federally-Recognized Tribes in EPA's Pacific Southwest
On this page:
The map at right shows where federally-recognized tribal lands are located within EPA's Pacific Southwest (Region 9). Hawaii has no Indian nations designated at this time. You may also download the map in PDF format.
Arizona
- Ak-Chin Indian Community
- Cocopah Indian Tribe
- Colorado River Indian Tribes
- Fort McDowell Yavapai Nation
- Fort Mojave Indian Tribe
- Gila River Indian Community
- 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
- Navajo Nation, Arizona, New Mexico & Utah
- Pascua Yaqui Tribe
- Quechan Tribe of the Fort Yuma Indian Reservation
- 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 Indian Tribe
California
- Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian Reservation
- Augustine Band of Cahuilla Indians
(formerly the Augustine Band of Cahuilla Mission Indians of the Augustine Reservation) - Alturas Indian Rancheria
- 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 Band of Pomo Indians of the Big Valley Rancheria
- Bridgeport Indian Colony
- Blue Lake Rancheria
- Buena Vista Rancheria of Me-Wuk Indians
- Cabazon Band of Cahuilla Indians
- Cahto Tribe of the Laytonville Rancheria and the Catawba Indian Nation
- Cahuilla Band of Indians
- Campo Kumeyaay Nation
- Cedarville Rancheria
- Chemehuevi Indian Tribe
- Chicken Ranch Rancheria Me-Wuk Indians of California
- Cher-Ae Heights Indian Community of the Trinidad Rancheria
- Cold Springs Rancheria of Mono Indians of California
- Coyote Valley Band of Pomo Indians
- Death Valley Timbia-Sha Shoshone Tribe
- Dry Creek Rancheria Band of Pomo Indians
- Elk Valley Rancheria
- Enterprise Rancheria of Maidu Indians
- Ewiiaapaayp Band of Kumeyaay Indians
- Federated Indians of Graton Rancheria
- Fort Bidwell Indian Community
- Fort Independence Indian Community of Paiute Indians of the Fort Independence Reservation
- Fort McDermitt Paiute and Shoshone Tribes of the Fort McDermitt Indian Reservation
- Fort Mojave Indian Tribe
- Greenville Rancheria
- Grindstone Indian Rancheria of Wintun-Wailaki Indians
- Guidiville Rancheria
- Habermatolel Pomo of Upper Lake
- Hoopa Valley Tribe
- Hopland Band of Pomo Indians
- Iipay Nation of Santa Ysabel
- Inaja Band of Diegueno Missions 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
- Kewa Pueblo, NM
- Kletsel Dehe Wintun Nation
- 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 & Cupeño Indians of the Los Coyotes Reservation
(formerly the Los Coyotes Band of Cahuilla Mission Indians of the Los Coyotes Reservation) - Lower Lake Rancheria
- Lytton Rancheria
- Manchester Band of Pomo Indians of the Manchester Rancheria, California
- 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 Luiseño Mission Indians of the Pauma and Yuima Reservation
- Pechanga Band of Luiseno Mission Indians of the Pechanga Reservation
- Picayune Rancheria of Chukchansi Indians
- Pinoleville Pomo Nation
- Pit River Tribe
(includes XL Ranch, Big Bend, Likely, Lookout, Montgomery Creek and Roaring Creek Rancherias) - Potter Valley Tribe
(formerly the Potter Valley Rancheria of Pomo Indians of California) - 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
- Resighini Rancheria
- Rincon Band of Luiseno Mission Indians of the Rincon Reservation
- Robinson Rancheria of Pomo Indians
- Round Valley Indian Tribes of the Round Valley Reservation
- 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 Indians
(formerly the Santa Rosa Band of Cahuilla Mission Indians of the Santa Rosa Reservation) - Santa Ynez Band of Chumash Mission Indians of the Santa Ynez Reservation
- Scotts Valley Band of Pomo Indians
- Sherwood Valley Rancheria of Pomo Indians
- Shingle Springs Band of Miwok Indians, Shingle Springs Rancheria (Verona Tract)
- Tolowa Dee-ni’ Nation
- Soboba Band of Luiseno Indians
- Susanville Indian Rancheria
- Sycuan Band of the Kumeyaay Nation
(formerly the Sycuan Band of Digueno Mission Indians of California) - Table Mountain Rancheria
- Tejon Indian Tribe
- Torres Martinez Desert Cahuila Indians
(formerly the Torres-Martinez Band of the Cahuilla Mission Indians of California) - Tule River Indian Tribe of the Tule River Reservation
- Tuolumne Band of Me-Wuk Indians of the Tuolumne Rancheria
- Twenty-Nine Palms Band of Mission Indians
- United Auburn Indian Community of the Auburn Rancheria
- Utu Utu Gwaitu Paiute Tribe of the Benton Paiute Reservation
- Viejas Band of Kumeyaay Indians
- Washoe Tribe
(Carson Colony, Dresslerville Colony, Woodfords Community, Stewart Community, and Washoe Ranches) - Wiyot Tribe
(formerly the Table Bluff Reservation - Wiyot Tribe) - Yocha Dehe Wintun Nation
- Yurok Tribe of the Yurok Reservation
Nevada
- Confederated Tribes of the Goshute Reservation
- 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
- 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
- Fallon Paiute Shoshone Tribe
- 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 Tribe of Western Shoshone Indians
Four constituent bands: - Walker River Paiute Tribe of the Walker River Reservation
- Washoe Tribe
(Carson Colony, Dresslerville Colony, Woodfords Community, Stewart Community, and Washoe Ranches) - Winnemucca Indian Colony
- Yerington Paiute Tribe of the Yerington Colony & Campbell Ranch
- Yomba Shoshone Tribe of the Yomba Reservation