Derry, NH vs Rochester, NH
There is a significant gap in the cost of living between these two cities. Rochester is 15.8% cheaper than Derry. With a cost index of 97 vs 113, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Rochester to Derry should plan for substantially higher expenses across most categories.
On the housing front, median rent in Derry is $1,473/month compared to $1,220/month in Rochester — a 21% difference. Home values follow the same pattern: Rochester is more affordable at $262,600 median vs $356,700.
Median household income in Derry is $88,901 compared to $79,388 in Rochester (+12%). The higher salaries in Derry partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Derry spend roughly 19.9% of their income on rent, more than the 18.4% in Rochester.
Climate-wise, both cities share similar average temperatures (50.1°F vs 47.7°F). Rochester receives more rainfall at 41.2" per year compared to 40.4" in Derry.
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Climate
NOAA 30-year normals (1991-2020)