| CITY | STATE | PHONE | CONNECTION |
| Billings | MT | 406-896-3660 | ISDN, V.34+, K56flex-V.90 |
| Butte | MT | 406-496-4080 | V.34+, K56flex-V.90 |
| Great Falls | MT | 406-771-2720 | ISDN, V.34+, K56flex-V.90 |
| Helena | MT | 406-441-9300 | ISDN, V.34+, K56flex-V.90 |
| Missoula | MT | 406-327-7780 | ISDN, V.34+, K56flex-V.90 |