Voice Services
ND Telephone Directory
ND Telephone User Guides
Mobile Phone/Cellular Service
HIPCS (VOIP) Information
Video Conferencing
ICS online ordering system
Other Services Provided Through ICS Voice Services
- Telephone Service Repair/Move/Add/Change/Training
- Telephone Authorization Code Assignment
- Teleconferencing Service
- 2-Way Trunked Radio Service
- Calling Cards
- Cellular Phones
- Pager Service
Useful Resources
- Telephone Rates
- U.S. Area Code & Directories
- Reverse Lookup
- International Area Code & Directories
- Indiana Telephone Privacy List