Halstad Telephone Company
Ronald Laqua, Manager
PO Box 55, Halstad, MN 56548-0055
(218) 456-2125, Fax: (218) 456-2196
 

Loretel Systems, Inc.
PO Box 72, Ada, MN 56510
(218) 784-7171, Fax: (218) 784-2706
 

Roberts County Telephone Cooperative Association
Pamela Harrington, General Manager
PO Box 197, New Effington, SD 57255
(605) 637-5211, Fax: (605) 637-5302
 

RC Communications, Inc.
Pamela Harrington, General Manager
PO Box 197, New Effington, SD 57255
(605) 637-5211, Fax: (605) 637-5302
 

West River Cooperative Telephone

Jerry Reisenauer, General Manager
PO Box 39, Bison, SD 57620
(605) 244-5236, Fax: (605) 244-7288