RESOURCES
- Centralized Services: (406) 444-6175
- Regulatory: (406) 444-6359
- Legal: (406) 444-6179
CONNECT
- Main: (406) 444-6199
- TTY: 711
- Consumer Assistance: (406) 444-6150 or (800) 646-6150
- Pipeline Safety: (406) 444-6181
- Railroad Safety: (406) 444-6199
ADDRESS
- Montana Public Service Commission
- 1701 Prospect Ave
- PO Box 202601
- Helena, Montana 59620-2601
