Our support staff is available 24 x 7 to answer all of your questions!
Mon-Fri 7 a.m. to 9 p.m. | Sat 8 a.m. to 4:30 p.m.
The HTC service area is currently experiencing increasing numbers of scam robocalls. These automated calls may appear to come from local phone numbers, but they are not local callers. These callers are illegally spoofing the originating number to appear as a local caller. These calls are an attempt to gather your personal information in order to run scams.
Learn how to avoid these calls
Manage your IP Voice system through the HTC IP Voice Administration Portal.
Questions about using your Custom Calling features? The Reference Guide contains helpful information.
Note: most HTC customers should refer to the above Reference Guide. However, if you have been notified that your calling features have recently changed, see the Updated Reference Guide below:
HTC has recently updated the Custom Calling Features system for some of our customers, beginning in Prairie du Rocher. We are notifying customers as these features are updated.
The new reference guide and quick-start booklet may help with any questions regarding the new Custom Calling features.
Updated Reference Guide
Call (618) 939-6112 if you need any assistance.
Questions about using your HTC Voicemail? The Voicemail User Guide contains helpful information.
Voicemail User Guide
We’re proud to offer industry-leading HTC Managed Wifi.
HTC Managed Wifi includes the fastest and most reliable Wifi technology. HTC takes care of installation and remotely manages the equipment, so there’s no hassle involved. From day one, it just works.
If you haven’t already signed up, your Wifi devices may be running much slower than they should. You might even be losing Internet access occasionally, if your Wifi isn’t installed and managed professionally. Let us fix that for you!
Find out now with the HTC Speed Test!
Run a speed test
Get answers in our FAQ.
You can access your HTC email account anywhere on the Internet by visiting SurgeWeb at http://webmail.htc.net.
Learn more about using SurgeWeb:
Check out the IPTV manual for helpful information about your Television service.
Learn more about how Broadcast Surcharges increase your bill, and help us tell Washington that you don’t want to pay excessive fees.
Before you dig, contact JULIE 811
Directory assistance 411
The Illinois Telecommunications Access Corporation (ITAC) assists people who are Hard of Hearing, Late Deafened, Deaf, Deaf-Blind or Speech Disabled to place and receive calls to standard telephone users via a keyboard or assistive device through a Free Equipment Program and the Illinois Relay service. Learn more about ITAC by calling 800-841-6167 or at www.itactty.org.
For the hearing impaired, call: (618) 939-5900 (TYY Only)
Help with Basic Phone or Internet Service: (618) 939-6112
Eligible low income households can receive financial help with the cost of phone installation and basic local phone or qualifying Internet service. Illinois Universal Telephone Service Assistance Program (UTSAP) offer a discount off the cost of installing a phone. The Federal Lifeline program provides a $9.25 monthly discount off the cost of basic local phone service or qualifying Internet service.
To qualify for assistance households must participate in one of the following governmental programs: Federal Housing Assistance Program, Food Stamps, Veterans Pension and Survivors Benefit, Medicaid, or Supplemental Security Income.