Isle of Palms, SC vs Oak Grove, SC

The cost of living difference between Isle of Palms, SC and Oak Grove, SC is dramatic. Oak Grove is 194.1% cheaper than Isle of Palms, a gap that translates to thousands of dollars per year in household expenses. Isle of Palms has a cost index of 231 while Oak Grove sits at 79, 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 Isle of Palms is $3,236/month compared to $988/month in Oak Grove — a 228% difference. Home values follow the same pattern: Oak Grove is more affordable at $195,700 median vs $1,192,200.

Median household income in Isle of Palms is $148,029 compared to $75,506 in Oak Grove (+96%). Isle of Palms does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Isle of Palms spend roughly 26.2% of their income on rent, more than the 15.7% in Oak Grove.

Climate-wise, both cities share similar average temperatures (67.2°F vs 64.3°F). Oak Grove receives more rainfall at 45.2" per year compared to 44.3" in Isle of Palms.