- 1st contact number is called. If in Rock Hill city limits, 2nd contact number is called.
- If your pass code is not verified by someone on your call list, the Police Department/Fire Department is dispatched.
- Your call list is called.
- In the event of a Panic alarm or Duress alarm, we dispatch the Police Department first then call the customer’s contact list.
- In the event of a residential Fire alarm, the 1st contact number is called, we dispatch Fire, then call the customer’s contact list.
Current Internet plans

starting at 400 Mbps


ZipStream
Now available to over 30,000 homes, Zipstream is the premier High Speed Internet package at Comporium.
Premium Wifi
Comporium Premium WiFi is the whole home solution for your wireless needs.