Aiken, SC vs Mount Pleasant, SC

The cost of living difference between Aiken, SC and Mount Pleasant, SC is dramatic. Aiken is 40.8% cheaper than Mount Pleasant, a gap that translates to thousands of dollars per year in household expenses. Aiken has a cost index of 90 while Mount Pleasant sits at 152, 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 Aiken is $1,199/month compared to $2,026/month in Mount Pleasant — a 41% difference. Home values follow the same pattern: Aiken is more affordable at $261,800 median vs $667,100.

Median household income in Aiken is $69,837 compared to $121,364 in Mount Pleasant (-42.5%). While Mount Pleasant is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Aiken spend roughly 20.6% of their income on rent, more than the 20% in Mount Pleasant.

Climate-wise, both cities share similar average temperatures (65.4°F vs 67.2°F). Mount Pleasant receives more rainfall at 44.3" per year compared to 44.1" in Aiken.