“We appreciate your request. SDN will try to personally respond to or take care of every request within 24 hours.”
Sioux Falls Office: Omaha Office: Rapid City Office:
2900 W 10th Street 10110 Nicholas St, Ste 201 1089 Rand Road
Sioux Falls, SD 57104 Omaha, NE 68114 Rapid City, SD 57702
Phone: 800.247.1442 Phone: 402.397.0695 Phone: 605.341.2518
Technologies Division: 888.245.8080
24x7 Technical Support:
Network Operations Center: 877.287.8023
Emergency Number: 605.334.2994 or 605.334.0652
*Please have your Circuit ID(s) ready. These number(s) are located on your invoice.*
