Contact Us

Call 701.662.1100 (local) or 1.800.880.4213 (toll free)










Help Desk


Available 24/7

Call 701.662.8350 (local) or 1.888.840.6382 (toll free)
Email: support@gondtc.com

Please have your login ready before you call the help desk.

When emailing support, please include a phone number where you can be reached.


Cable Location Requests


Call North Dakota One Call 24 hours a day at 1.800.795.0555 or 811.

Or visit their website and do your locate online at North Dakota One Call.


Consumer Safety


Stay informed to help protect yourself and your family against scams, viruses, and phishing attacks designed to steal either your money or your identity.

Visit our Facebook page at facebook.com/gondtc for our most up-to-date information. Like us and our updates will show up automatically in your Facebook News Feed.



Our Address


211 22nd St NW
PO Box 180
Devils Lake, ND 58301-0180

Email: service@ndtel.com

Our Office Hours


Monday – Friday 8:00 AM – 5:00 PM

Phone lines are open until 6pm.
Repair Center also available Saturday 8am – 5pm.







GIG SPEEDS. INNOVATION. COMMUNICATION.