Voice Service

3 Rivers provides Digital Voice service and traditional local telephone exchange service to residential and business cooperative members.

Voice service includes FREE Unlimited Long Distance and FREE Calling Features such as Voice Mail and Caller ID.

Please call 3 Rivers at 406-467-2535 or 800-796-4567 for local monthly residential and business rates.

Digital Voice

Digital Voice service uses Voice over Internet Protocol (VoIP) technology, converting voice signals into digital data packets sent over the Internet. Most cooperative members receive Digital Voice service. It differs from traditional local exchange service in the underlying technologies and the way it is routed over our network, but 3 Rivers’ Digital Voice Service delivers the same quality experience that our members have come to expect. Read more

Backup Battery and 911

Residential voice service provided by fiber optics instead of traditional copper-based lines requires backup battery power to continue functioning during a power outage. To maintain the ability to connect to 911 emergency services, 3 Rivers provides you a battery with backup power for residential voice telephone service. Read more