Falmouth, MA vs Nantucket, MA

The cost of living difference between Falmouth, MA and Nantucket, MA is dramatic. Falmouth is 40.1% cheaper than Nantucket, a gap that translates to thousands of dollars per year in household expenses. Falmouth has a cost index of 134 while Nantucket sits at 224, 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 Falmouth is $1,175/month compared to $2,484/month in Nantucket — a 53% difference. Home values follow the same pattern: Falmouth is more affordable at $745,900 median vs $1,359,200.

Median household income in Falmouth is $68,267 compared to $109,988 in Nantucket (-37.9%). The higher salaries in Nantucket partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Falmouth spend roughly 20.7% of their income on rent, less than the 27.1% in Nantucket.

Climate-wise, both cities share similar average temperatures (50.2°F vs 50.7°F). Falmouth receives more rainfall at 42.1" per year compared to 40.9" in Nantucket.