Discover one of Montana's best kept secrets in Musselshell County, with Roundup as the County Seat. A Search form is available:
Planning & Growthpage-Header-Musselshell-County-Montana-Planning-And-Growth
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![property sample of residential lot](https://musselshellcounty.org/wp-content/uploads/2017/03/page-Header-Musselshell-County-Montana-Planning-And-Growth-300x85.jpg)