Big Pine Key, FL vs Keystone Heights, FL

The cost of living difference between Big Pine Key, FL and Keystone Heights, FL is dramatic. Keystone Heights is 57.6% cheaper than Big Pine Key, a gap that translates to thousands of dollars per year in household expenses. Big Pine Key has a cost index of 143 while Keystone Heights sits at 91, 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 Big Pine Key is $2,017/month compared to $1,269/month in Keystone Heights — a 59% difference. Home values follow the same pattern: Keystone Heights is more affordable at $212,200 median vs $561,500.

Median household income in Big Pine Key is $92,452 compared to $77,938 in Keystone Heights (+18.6%). Big Pine Key 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 Big Pine Key spend roughly 26.2% of their income on rent, more than the 19.5% in Keystone Heights.