Irmo, SC vs Walhalla, SC

The cost of living difference between Irmo, SC and Walhalla, SC is dramatic. Walhalla is 37.1% cheaper than Irmo, a gap that translates to thousands of dollars per year in household expenses. Irmo has a cost index of 91 while Walhalla sits at 67, 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 Irmo is $1,412/month compared to $640/month in Walhalla — a 121% difference. Home values follow the same pattern: Walhalla is more affordable at $176,500 median vs $193,100.

Median household income in Irmo is $85,137 compared to $42,696 in Walhalla (+99.4%). While Irmo is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Irmo spend roughly 19.9% of their income on rent, more than the 18% in Walhalla.

Climate-wise, both cities share similar average temperatures (64.3°F vs 61.4°F). Walhalla receives more rainfall at 49" per year compared to 45.2" in Irmo.