Contact Us
General Information: 1-800-417-8667, info@itctel.com
Internet Help: 1-888-217-5718, helpdesk@itctel.com
Best Seat TV Help: 1-800-455-5958
Community Access Channel: localchannel@itctel.com
E-statements: ebill@itctel.com
CPNI: CPNI Opt-Out Form Or email us at:cpnioptout@itctel.com
Clear Lake (Headquarters)
312 Fourth Street West
Clear Lake, SD 57226
605-874-2181
FAX 605-874-2014
Mailing: PO Box 920, Clear Lake, SD 57226
Brookings
1022 South Main Avenue
Brookings, SD 57006
605-693-3211
FAX 605-693-3030
Mailing: PO Box 296, Brookings, SD 57006
Webster
14 East Seventh Avenue
Webster, SD 57274
605-345-4260
FAX 605-345-3708
Mailing: PO Box 535, Webster, SD 57274
Milbank
401 S. Main Street
Milbank, SD 57252
605-438-6000
FAX 605-432-1683
Mailing: PO Box 630, Milbank, SD 57252
Special Phone Numbers:
- 411: Information
- 511: Traveler Information
- 611: Telephone Repair/Service
- 711: South Dakota Relay Service
- 811: Call Before You Dig
- 911: Emergency
