Our Members

The NTTA Family

Cheyenne River Sioux Telephone Authority

Owned By: Cheyenne River Sioux Tribe
Website: www.crstta.com
Address: P.O. Box 810, Eagle Butte, SD 57625
Phone Number: (605) 964-2600
Fax Number: (605) 964-1000
Fort Mojave Telecommunications Inc.

Owned By: Fort Mojave Indian Tribe
Website: http://www.ftmojave.com/
Address: 8490 South Hwy 95 Ste 104, Mohave Valley, Arizona 86440
Phone Number: (928) 346-2500
Fax Number: (928) 346-2525
Gila River Telecommunications, Inc.

Owned By: Gila River Indian Community
Website: http://www.gilarivertel.com/
Address: Box 5015, 7065 W. Allison Rd, Chandler AZ 85226
Phone Number: (520) 796-3333
Fax Number: (520) 796-7534
Hopi Telecommunications, Inc.

Website: http://www.hopitelecom.com/
Address: 6 E. Aspen Ave Ste 240, Flagstaff, AZ 86001
Phone Number: (928) 522-8428
Mescalero Apache Telecom, Inc.

Website: www.matisp.net
Address: 226 Chiricahua Plaza, P.O. Box 229, Mescalero, NM 88340
Phone Number: (505) 464-4039
 
Saddleback Communications

Owned By: Salt River Pima-Maricopa Indian Community
Website: www.saddlebackcomm.com
Address: 10190 E. Mc Kellips Road, Scottsdale Arizona 85256
Phone Number: (480) 362-7150
Fax Number: (480) 362-7010
San Carlos Apache Telecommunications Utility, Inc.

Owned By: San Carlos Apache Tribe
Website: www.scatui.net
Address: P.O. Box 1000, Peridot, AZ 85542
Phone Number: (928) 475-2433
Fax Number: (928) 475-7047
Tohono O'odham Utility Authority

Owned By: Tohono O'odham Nation
Website: http://www.toua.net/
Address: P.O. Box 816 Sells, AZ 85634
Phone Number:(520) 383-2236
Fax Number: (520) 383-8101
Warm Springs Telecom

Owned By: Confederated Tribes of Warm Springs
Website: http://www.warmspringstelecom.com/
Address: 4202 Holliday St., Warm Springs, OR 97761
Phone Number: (541) 615-0555