Barnum Island, NY vs East Rochester, NY

The cost of living difference between Barnum Island, NY and East Rochester, NY is dramatic. East Rochester is 145.4% cheaper than Barnum Island, a gap that translates to thousands of dollars per year in household expenses. Barnum Island has a cost index of 195 while East Rochester sits at 80, 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 Barnum Island is $3,306/month compared to $1,120/month in East Rochester — a 195% difference. Home values follow the same pattern: East Rochester is more affordable at $137,400 median vs $680,500.

Median household income in Barnum Island is $118,160 compared to $72,036 in East Rochester (+64%). Barnum Island 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 Barnum Island spend roughly 33.6% of their income on rent, more than the 18.7% in East Rochester. The East Rochester ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.

Climate-wise, Barnum Island is notably warmer with an average of 54.3°F compared to 49.5°F in East Rochester. Barnum Island receives more rainfall at 43.3" per year compared to 35.1" in East Rochester.