Northern Telephone Co-op | Member Owned NORTHERN TELEPHONE COOPERATIVE HOME SmartHub MEMBER UPDATES WEBCAM ABOUT US SERVICES PHOTO CONTEST INFO CONTACT More A MEMBER OWNED COOPERATIVE WEBCAM CLICK HERE TO VIEW OUR WEBCAM BILL PAY NEW. SMARTHUB PAY SIGN UP CLICK HERE TO SIGN UP FOR SERVICE CLICK HERE TO LOG IN EMAIL Northern Telephone Cooperative provides basic and advanced telecommunications services and broadband Internet accessto 1100 homes and businesseswhose locations are spread across more than 3200 square miles in north central Montana. The map on the right shows the location of Northerns six exchanges relative to the state of Montana. READ MORE ABOUT NORTHERN TELEPHONE Shaded locations show Northerns six exchanges relative to the state of Montana 2017 Phone Book Photo Submissions WE ARE A MEMBER OWNED TELEPHONE COOPERATIVE Website Privacy Notice email csrnortherntel.