Idaho Falls, ID vs Kuna, ID

There is a significant gap in the cost of living between these two cities. Idaho Falls is 25.6% cheaper than Kuna. With a cost index of 86 vs 116, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Idaho Falls to Kuna should plan for substantially higher expenses across most categories.

On the housing front, median rent in Idaho Falls is $992/month compared to $1,647/month in Kuna — a 40% difference. Home values follow the same pattern: Idaho Falls is more affordable at $298,600 median vs $403,700.

Median household income in Idaho Falls is $69,630 compared to $93,545 in Kuna (-25.6%). The higher salaries in Kuna partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Idaho Falls spend roughly 17.1% of their income on rent, less than the 21.1% in Kuna.