Declo, ID vs Sun Valley, ID

The cost of living difference between Declo, ID and Sun Valley, ID is dramatic. Declo is 50.3% cheaper than Sun Valley, a gap that translates to thousands of dollars per year in household expenses. Declo has a cost index of 82 while Sun Valley sits at 166, 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 Declo is $1,063/month compared to $2,114/month in Sun Valley — a 50% difference. Home values follow the same pattern: Declo is more affordable at $218,200 median vs $845,600.

Median household income in Declo is $46,780 compared to $82,045 in Sun Valley (-43%). The higher salaries in Sun Valley partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Declo spend roughly 27.3% of their income on rent, less than the 30.9% in Sun Valley. The Declo ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.