St. Marie, MT vs Troy, MT

The cost of living difference between St. Marie, MT and Troy, MT is dramatic. Troy is 50.4% cheaper than St. Marie, a gap that translates to thousands of dollars per year in household expenses. St. Marie has a cost index of 98 while Troy sits at 65, 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.

Median household income in St. Marie is $38,125 compared to $36,641 in Troy (+4.1%). St. Marie does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget.

Climate-wise, St. Marie is notably warmer with an average of 43°F compared to 38.6°F in Troy. Troy receives more rainfall at 45.1" per year compared to 11.8" in St. Marie.