Cost of living index
Idaho Falls, ID
94.4 / 100
Living in Idaho Falls, ID is 5.6% cheaper than the US average.
Overall prices
94.4
Housing / rent
84
vs US average
−5.6%
What it costs to live in Idaho Falls, ID
Idaho Falls, ID has an overall price level of 94.4 compared with the national average of 100, meaning everyday costs run about 5.6% lower than a typical US metro. Housing tells the sharper story: at 84 it is 16.0% below the national average. Because rent and mortgage payments are the biggest line in most household budgets, that housing figure is usually what you’ll feel most when you move here.
Common questions
Is Idaho Falls, ID an expensive place to live?
Idaho Falls, ID has an overall cost-of-living index of 94.4, where 100 is the US average. That makes it about 5.6% cheaper than the country as a whole.
Is housing expensive in Idaho Falls, ID?
Housing in Idaho Falls, ID scores 84 against a US average of 100 — roughly 16.0% below average. Housing is usually the largest single cost, so it drives most of the overall difference.
How does Idaho Falls, ID compare to the US average cost of living?
Overall prices in Idaho Falls, ID sit at 94.4 versus 100 for the US average, with housing at 84. Figures come from the US Bureau of Economic Analysis for 2024.