Enter any Florida address to see its FEMA flood zone designation
Florida's flood risk is characterized by a mix of tropical storm and hurricane events, alongside significant occurrences of inland flooding. Over the last 30 years, the state has experienced 1492 flood events and 1423 flash flood events, contributing to a total of 13 and 9 deaths respectively. Tropical storms and hurricanes have been particularly impactful, with 1112 tropical storm events resulting in 96 deaths and 323 hurricane events causing 202 deaths. Coastal flooding and storm surge also represent substantial risks, with 330 coastal flood events and 257 storm surge/tide events recorded.
Recent federal disaster declarations highlight the ongoing threat from hurricanes, with multiple declarations for Hurricane Milton in October 2024 underscoring the severe impact these storms can have. While the data does not specify geographic regions within the state, the prevalence of coastal flood and storm surge events suggests a significant risk to coastal communities. Conversely, the high number of flood and flash flood events indicates that inland areas are also susceptible to significant water-related hazards.
National Flood Insurance Program (NFIP) data indicates that Zone A areas have received the highest number of claims, with 292,325 claims and over $13.5 billion paid out. This suggests that areas designated with a higher flood risk, typically those near coastlines or major waterways, are most frequently impacted. However, Zone X areas, which are generally considered to have a moderate to low flood risk, have still generated over 40,000 claims, with an average payout of $26,631, indicating that flood damage can occur even in areas not mapped as high-risk.
Summary generated from FEMA disaster declarations, NOAA storm events, and NFIP claim data. Updated quarterly.
Source: OpenFEMA NFIP Claims, Policies, and Disaster Declarations data.
Florida has received 2,791 federal disaster declarations, including 99 flood and coastal storm declarations and 883 hurricane declarations.
FEMA designates flood zones across Florida using the following classifications:
AE High Risk — 1% annual chance of flooding (100-year floodplain). Insurance required for federal mortgages.
VE Very High Risk — Coastal flooding with wave action. Strictest building codes.
X (Shaded) Moderate Risk — 500-year floodplain. Insurance recommended.
X Low Risk — Outside major floodplains. Insurance optional but advisable — from 2014 to 2024, nearly one-third of NFIP claims came from outside high-risk zones.
Properties in Florida FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance through the National Flood Insurance Program (NFIP).
The average NFIP premium in Florida is approximately $826 per year. Rates vary significantly based on flood zone, building elevation, and coverage amount.
Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from properties outside the high-risk Special Flood Hazard Area. Florida residents can purchase flood insurance through the NFIP or private insurers.
Visit FloodSmart.gov to find an agent and get a quote.
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