Hillsborough, NH vs Seabrook Beach, NH

The cost of living difference between Hillsborough, NH and Seabrook Beach, NH is dramatic. Hillsborough is 48.3% cheaper than Seabrook Beach, a gap that translates to thousands of dollars per year in household expenses. Hillsborough has a cost index of 82 while Seabrook Beach sits at 159, 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 Hillsborough is $963/month compared to $1,536/month in Seabrook Beach — a 37% difference. Home values follow the same pattern: Hillsborough is more affordable at $197,500 median vs $903,300.

Median household income in Hillsborough is $64,417 compared to $114,167 in Seabrook Beach (-43.6%). The higher salaries in Seabrook Beach partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Hillsborough spend roughly 17.9% of their income on rent, more than the 16.1% in Seabrook Beach.

Climate-wise, both cities share similar average temperatures (47.2°F vs 46.9°F). Seabrook Beach receives more rainfall at 47" per year compared to 42" in Hillsborough.