What is the cost of living in Key West?
Key West has one of the highest costs of living in Florida and significantly above national averages. Housing dominates the cost picture but groceries, insurance, utilities, and everyday goods all run higher than mainland Florida due to the island's remote location at the end of a 100-mile highway with no alternative supply routes.
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Quick answer
- Overall cost of living: significantly above Florida state average and well above national averages
- Housing: the dominant cost driver with median home prices above $950,000 and rental rates among the highest in Florida
- Groceries: noticeably higher than mainland Florida reflecting island supply chain costs
- Insurance: homeowners, windstorm, and flood coverage costs are among the highest in the state
- Utilities: electricity and water costs run above mainland averages year-round
- No state income tax: Florida's lack of state income tax partially offsets higher living costs for retirees and remote workers
Housing costs in Key West
- Median home prices in Key West range from approximately $950,000 to $1.3 million based on recent market data
- Rental rates for long-term residential units are among the highest in Florida driven by limited housing supply and tourism competition
- Homeowners insurance including windstorm and flood coverage adds thousands of dollars annually to housing costs
- Property taxes on non-homesteaded properties reflect full market value assessments at combined county and city millage rates
- HOA fees in condo and gated communities add further to monthly housing expenses
Everyday cost of living in Key West
- Grocery prices in Key West run 15% to 25% above mainland Florida averages reflecting transportation and supply chain costs
- Dining out ranges from affordable local spots to high-end tourist-oriented restaurants with prices to match
- Electricity costs reflect Keys Energy rates and year-round cooling demand in a subtropical climate
- Vehicle costs including insurance and maintenance run above average - saltwater air accelerates corrosion on vehicles
- Healthcare costs for services not available locally require travel to Marathon or the mainland adding time and expense
What buyers and residents should budget for
- Total housing cost including mortgage or rent, insurance, taxes, HOA fees, and utilities should be calculated before committing to Key West living
- Home maintenance in Key West's saltwater environment requires ongoing investment beyond what mainland homeowners typically budget
- Hurricane preparedness including supplies, shutters, and potential evacuation costs should be factored into annual budgets
- Florida's lack of state income tax and no inheritance tax partially offset higher living costs for retirees and high earners
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