| Business | Phone |
| Apcoa Inc Glacier Park Interna, Kalispell 59901 | (406) 257-6868 |
| Hertz Glacier Park Airport, Kalispell 59901 | (406) 758-2220 |
| U S Government Glacier Internationa, Kalispell 59901 | (406) 257-5994 |
| United States Government - Commerce Department National Weather Ser, Kalispell 59901 | (406) 755-4829 |