Barnwell, SC vs Cayce, SC

The cost of living difference between Barnwell, SC and Cayce, SC is dramatic. Barnwell is 30.3% cheaper than Cayce, a gap that translates to thousands of dollars per year in household expenses. Barnwell has a cost index of 61 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 Barnwell is $545/month compared to $1,358/month in Cayce — a 60% difference. Home values follow the same pattern: Barnwell is more affordable at $137,300 median vs $158,900.

Median household income in Barnwell is $43,239 compared to $58,095 in Cayce (-25.6%). The higher salaries in Cayce partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Barnwell spend roughly 15.1% of their income on rent, less than the 28.1% in Cayce.

Climate-wise, both cities share similar average temperatures (63.9°F vs 65.5°F). Barnwell receives more rainfall at 46.2" per year compared to 43.7" in Cayce.