Discover one of Montana's best kept secrets in Musselshell County, with Roundup as the County Seat. A Search form is available:

Contact Form & Map

Call or submit our online form for general questions, submitting alerts, or more info about Musselshell County services. We look forward to serving you!

Please enter your complete First and Last Name above
Please include your Area Code if your number is out-of-state.
Please Check all that apply above
Please include as many details as possible
This simple test helps stop automated robot Spam.

Musselshell County Courthouse

Phone: 406-323-1104
Fax: 406-323-3303

506 Main Street
Roundup, MT 59072

Comments are closed.