Bluffton, SC vs Cayce, SC

The cost of living difference between Bluffton, SC and Cayce, SC is dramatic. Cayce is 57% cheaper than Bluffton, a gap that translates to thousands of dollars per year in household expenses. Bluffton has a cost index of 136 while Cayce sits at 87, 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 Bluffton is $2,187/month compared to $1,358/month in Cayce — a 61% difference. Home values follow the same pattern: Cayce is more affordable at $158,900 median vs $444,500.

Median household income in Bluffton is $105,463 compared to $58,095 in Cayce (+81.5%). While Bluffton is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Bluffton spend roughly 24.9% of their income on rent, less than the 28.1% in Cayce.

Climate-wise, both cities share similar average temperatures (67.5°F vs 65.5°F). Bluffton receives more rainfall at 48.1" per year compared to 43.7" in Cayce.