Kiawah Island, SC vs Marion, SC

The cost of living difference between Kiawah Island, SC and Marion, SC is dramatic. Marion is 252.8% cheaper than Kiawah Island, a gap that translates to thousands of dollars per year in household expenses. Kiawah Island has a cost index of 217 while Marion sits at 61, 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.

When it comes to buying, median home values in Kiawah Island are $1,723,200 compared to $119,400 in Marion, a 1343% gap.

Median household income in Kiawah Island is $236,607 compared to $27,767 in Marion (+752.1%). While Kiawah Island is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income.

Climate-wise, both cities share similar average temperatures (67.2°F vs 64.7°F). Marion receives more rainfall at 45.3" per year compared to 44.3" in Kiawah Island.