Bigfork, MT vs Roundup, MT

The cost of living difference between Bigfork, MT and Roundup, MT is dramatic. Roundup is 68.3% cheaper than Bigfork, a gap that translates to thousands of dollars per year in household expenses. Bigfork has a cost index of 116 while Roundup sits at 69, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Bigfork is $1,103/month compared to $886/month in Roundup — a 25% difference. Home values follow the same pattern: Roundup is more affordable at $118,300 median vs $614,300.

Median household income in Bigfork is $82,648 compared to $57,632 in Roundup (+43.4%). The higher salaries in Bigfork partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Bigfork spend roughly 16% of their income on rent, less than the 18.4% in Roundup.