Marshfield, MA vs Nantucket, MA

The cost of living difference between Marshfield, MA and Nantucket, MA is dramatic. Marshfield is 40.2% cheaper than Nantucket, a gap that translates to thousands of dollars per year in household expenses. Marshfield 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 Marshfield is $1,398/month compared to $2,484/month in Nantucket — a 44% difference. Home values follow the same pattern: Marshfield is more affordable at $646,400 median vs $1,359,200.

Median household income in Marshfield is $99,537 compared to $109,988 in Nantucket (-9.5%). Nantucket 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 Marshfield spend roughly 16.9% of their income on rent, less than the 27.1% in Nantucket.

Climate-wise, both cities share similar average temperatures (50°F vs 50.7°F). Marshfield receives more rainfall at 48" per year compared to 40.9" in Nantucket.