Frankfort, SD vs Mountain Plains, SD

The cost of living difference between Frankfort, SD and Mountain Plains, SD is dramatic. Frankfort is 37.3% cheaper than Mountain Plains, a gap that translates to thousands of dollars per year in household expenses. Frankfort has a cost index of 76 while Mountain Plains sits at 121, 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.

When it comes to buying, median home values in Frankfort are $54,600 compared to $606,100 in Mountain Plains, a 91% gap.

Median household income in Frankfort is $61,875 compared to $166,641 in Mountain Plains (-62.9%). While Mountain Plains is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income.

Climate-wise, Frankfort is notably warmer with an average of 45.9°F compared to 41.1°F in Mountain Plains. Mountain Plains receives more rainfall at 29.2" per year compared to 23.3" in Frankfort.