Henderson, Kentucky Flood Zones
Last updated: March 2026
Henderson in Henderson County sits along the Ohio River and faces riverine flooding during high water events. The city's location on the river makes low-lying areas vulnerable to periodic inundation.
Henderson County has recorded 380 NFIP flood insurance claims since 1978, totaling $6.3M in payouts. Explore the full NFIP claims data by state and county to see how this area compares nationally.
FEMA Region
Region 4
NFIP Policies
286
Henderson County
Avg. Premium
$1,135/yr
Henderson County
FEMA Flood Risk Profile: Henderson County
Based on FEMA's National Risk Index, which evaluates flood risk at the county level using historical loss data, exposure, and vulnerability.
Inland Flood Risk
Relatively ModerateEst. annual loss: $14.4M
Hurricane Risk
Very LowEst. annual loss: $12K
Source: FEMA National Risk Index, county-level assessment. Individual property risk may vary.
Federal Flood Disaster History: Henderson County
Henderson County has been included in 2 federal flood-related disaster declarations.
These declarations affected communities across Henderson County, including Henderson.
Source: OpenFEMA Disaster Declarations Summaries API. Data sourced February 2026.
NFIP Flood Insurance Claims: Henderson County
Properties in Henderson County have filed 380 NFIP flood insurance claims totaling $6.3M in payouts since 1978. The average claim payout is $16K.
Highest-Claim Years
2005
57 claims - $1.4M
1997
46 claims - $416K
2006
46 claims - $752K
Claims by Flood Zone
Source: OpenFEMA NFIP Claims API. Data sourced March 2026. See national claims data.
Flood Insurance Coverage: Henderson County
An estimated 2% of households in Henderson County carry NFIP flood insurance. This county has elevated flood risk but very low insurance coverage, indicating a significant protection gap.
Penetration Rate
2%
Claims Ratio
1 in 1
policies have filed a claim
Avg. Claim Payout
$16,497
Derived from FEMA NRI population data and OpenFEMA NFIP policy/claims records.
Repetitive Loss Properties: Henderson County
Henderson County has 67 properties with multiple flood losses, including 17 severe repetitive loss properties. 1 properties have been mitigated.
Multiple Loss
67
Severe Rep. Loss
17
Mitigated
1
By Flood Zone
Source: OpenFEMA NFIP Multiple Loss Properties. Data sourced March 2026.
Recorded Flood Events: HENDERSON County
NOAA has recorded 88 flood events in HENDERSON County since 1996, causing $27.5M in damage and 2 deaths.
Costliest Events
Events by Type
Source: NOAA Storm Events Database, 1996-2026. Data sourced March 2026.
Flood Mitigation: Henderson County
FEMA has funded mitigation for 9 properties in Henderson County, investing $0 in flood risk reduction.
By Action Type
Source: OpenFEMA Hazard Mitigation Assistance. Data sourced March 2026.
What Your Flood Zone Means in Henderson
Henderson faces flood risk primarily from river and stream overflow during heavy rainfall, snowmelt, or upstream dam releases. When rivers exceed their banks, floodwaters spread across low-lying areas mapped in AE and A zones. The most common FEMA flood zone designations in Henderson are Zone AE, Zone X. FEMA's National Risk Index estimates the county's annual expected loss from inland flooding at over $14.4M.
Riverine flood risk in Henderson is driven by the proximity and elevation of properties relative to nearby waterways. Properties closer to rivers with lower ground elevations typically face higher flood insurance premiums under FEMA's Risk Rating 2.0. If your property is in a Special Flood Hazard Area (SFHA) and you have a federally regulated or government-backed mortgage, federal law generally requires your lender to ensure you carry flood insurance.
River flood maps can change when FEMA conducts new Flood Insurance Studies or when development alters drainage patterns. Letters of Map Amendment (LOMA) can remove individual properties if the natural ground elevation was always above the Base Flood Elevation and the property was inadvertently mapped in the SFHA. Use our free lookup tool to check the current flood zone for any Henderson address.
Flood Insurance Discount: Henderson
Henderson participates in FEMA's Community Rating System (CRS), a voluntary program that rewards communities for flood mitigation efforts beyond minimum NFIP requirements. Residents in the Special Flood Hazard Area may qualify for reduced flood insurance premiums.
CRS Class
Class 8
SFHA Premium Discount
10% off
CRS classes range from 1 (best) to 10 (no discount). Henderson's Class 8 rating means NFIP policyholders in the SFHA can receive up to a 10% discount on their flood insurance premiums. Properties outside the SFHA may receive a 5% discount.
Source: FEMA Community Rating System, October 2025. Discounts apply to NFIP policies only.
Henderson, KY Flood Zone FAQ
What flood zones are in Henderson, KY?
The most common FEMA flood zones in Henderson are Zone AE, Zone X. Properties in these high-risk zones (SFHA) may require flood insurance with a federally regulated or government-backed mortgage.
Is flood insurance required in Henderson?
If your Henderson property is in a Special Flood Hazard Area (SFHA) and you have a federally regulated or government-backed mortgage, federal law generally requires your lender to ensure you carry flood insurance. Properties in Zone X are not federally required to carry flood insurance, though coverage is still recommended since over 40% of all NFIP flood claims come from Zone X properties.
How do I check my flood zone in Henderson?
Enter your Henderson address in the search tool above for an instant flood zone determination. Results include your FEMA flood zone, SFHA status, base flood elevation (if available), and FIRM panel information, pulled directly from FEMA's National Flood Hazard Layer.
Does Henderson offer flood insurance discounts?
Yes. Henderson participates in FEMA's Community Rating System (CRS) with a Class 8 rating, qualifying residents in the Special Flood Hazard Area for up to a 10% discount on NFIP flood insurance premiums. Properties outside the SFHA may receive a 5% discount.
Has Henderson experienced major flooding events?
Henderson County, where Henderson is located, has been part of 2 federal disaster declarations for flooding, hurricanes, or severe storms. The most recent was Severe Storms, Tornadoes, Flooding, Landslides, and Mudslides in 2018. Federal disaster declarations are issued when flooding overwhelms local resources and triggers FEMA assistance programs.
How many flood insurance claims have been filed in Henderson?
Henderson County has recorded 380 NFIP flood insurance claims totaling $6.3M in payouts since 1978. The year with the most claims was 2005, with 57 claims and $1.4M in payouts. These figures cover all NFIP claims in the county, including Henderson.
How many flood insurance policies are active in Henderson?
Henderson County currently has 286 active NFIP flood insurance policies with an average annual premium of $1,135. The most policies are in Zone AE (261 policies). These figures cover all active NFIP policies in the county.
How many Henderson properties have flooded repeatedly?
Henderson County has 67 properties with multiple flood losses on record, including 17 severe repetitive loss properties. These are properties that have experienced four or more NFIP claims of $5,000+ or two claims exceeding the building value.
Can my Henderson property be removed from a high-risk flood zone?
Yes, if your property's natural ground elevation is above the Base Flood Elevation and FEMA inadvertently mapped it in a high-risk zone, you can apply for a Letter of Map Amendment (LOMA). A successful LOMA removes the property from the Special Flood Hazard Area, generally eliminating the federal mandatory flood insurance requirement. You will need an elevation certificate from a licensed surveyor. If a property was raised above the BFE with fill material, the process is a LOMR-F rather than a LOMA.
What is Base Flood Elevation in Henderson?
Base Flood Elevation (BFE) is the predicted height of floodwaters during a 1% annual chance (100-year) flood, shown on FEMA maps as an elevation number in feet above sea level. In Henderson's Zone AE areas, BFE lines appear on the FIRM as wavy contours labeled with elevation values. Properties with a lowest floor at or above the BFE typically qualify for significantly lower NFIP flood insurance premiums.
Other Kentucky Cities
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Look Up Any Henderson, KY Address
Enter a Henderson, KY address to instantly check its FEMA flood zone designation, SFHA status, and insurance requirements.
Disclaimer: Flood risk data on this page is sourced from FEMA datasets including the National Risk Index, NFIP claims and policy records, disaster declarations, and the Community Rating System. These datasets were last extracted on March 2026 and may not reflect the most recent changes. This page is for informational purposes only and is not a certified flood zone determination. Always verify current flood zone status through FEMA or a licensed determination provider before making property, insurance, or lending decisions.