* indicates tribes that are recognized by the State.
^ indicates tribes that have no recognition.
All other tribes are federally recognized.

^ Abenaki Indian Center, Inc., New Hampshire
^ Abenaki Nation of New Hampshire
^ Abenaki Tribe of Vermont Absentee-Shawnee Tribe of Indians of Oklahoma
^ Accohannock Tribe, Maryland
Village of Afognak, Alaska
Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian Reservation,California
Ak Chin Indian Community of Papago Indians of the Maricopa, Ak Chin Reservation, Arizona
Native Village of Akhiok, Alaska
Akiachak Native Community, Alaska
Akiak Native Community, Alaska
Native Village of Akutan, Alaska
Alabama and Coushatta Tribes of Texas
Alabama-Quassarte Tribal Town of the Creek Nation of Oklahoma
Village of Alakanuk, Alaska
Alatna Village, Alaska
Native Village of Aleknagik, Alaska
^ Alexander Valley Mishewal Wappo, California
Algaaciq Native Village (St. Mary's), Alaska
Allakaket Village, Alaska
^ Alleghenny Nation (Ohio Band), Ohio
Alturas Indian Rancheria of Pit River Indians of California
^Amah Mutsun Band of Mission Indians, California
Native Village of Ambler, Alaska
^ American Cherokee Confederacy, Georgia
^ American Indian Council Mariposa County, California
^ Amonsoquath Tribe of Cherokee, Missouri
Anasazi
Village of Anaktuvuk Pass, Alaska
Yupiit of Andreafski, Alaska
Angoon Community Association, Alaska
Village of Aniak, Alaska
^ Ani-Stohini-Unami Nation, Virginia
^ Ani Yvwi Yuchi, California
^ Antelope Valley Paiute-Washoe Tribe, California
Anvik Village, Alaska
Apache Tribe of Oklahoma
^ Apalachlee Indian Tribe, Louisiana
^ Apalachicola Band of Creek Indians, Florida
^ Aquidneck Indian Council, Rhode Island
Arapahoe Tribe of the Wind River Reservation, Wyoming
Aroostook Band of Micmac Indians of Maine
Arctic Village (See Native Village of Venetie Tribal Government), Alaska
Asa'carsarmiut Tribe (formerly Native Village of Mountain Village), Alaska
Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation, Montana
^ Atahun Shoshones of San Juan, Claifornia
Native Village of Atka, Alaska
Atqasuk Village (Atkasook), Alaska
Village of Atmautluak, Alaska
Augustine Band of Cahuilla Mission Indians of the Augustine Reservation, California
^ Augustine Band of Mission Indians, California