Key Biscayne, FL vs Ormond Beach, FL

The cost of living difference between Key Biscayne, FL and Ormond Beach, FL is dramatic. Ormond Beach is 143.7% cheaper than Key Biscayne, a gap that translates to thousands of dollars per year in household expenses. Key Biscayne has a cost index of 247 while Ormond Beach sits at 101, 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 Key Biscayne is $3,501/month compared to $1,332/month in Ormond Beach — a 163% difference. Home values follow the same pattern: Ormond Beach is more affordable at $320,300 median vs $1,238,700.

Median household income in Key Biscayne is $172,604 compared to $67,482 in Ormond Beach (+155.8%). While Key Biscayne is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Key Biscayne spend roughly 24.3% of their income on rent, more than the 23.7% in Ormond Beach.

Climate-wise, Key Biscayne is notably warmer with an average of 77.4°F compared to 71.5°F in Ormond Beach. Ormond Beach receives more rainfall at 51.3" per year compared to 51" in Key Biscayne.