Genesee, NY
Genesee County in New York has 3 FEMA disaster declarations on record covering 1973–2012, most recently Hurricane Sandy on Oct 28, 2012 (DR-3351). Its flood risk grade is A (Low risk), ranking #2563 of 3,277 U.S. counties, with 3 NFIP flood insurance claims totaling $169,451 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Genesee County
The 3 most recent federally declared disasters affecting Genesee County, NY (1973–2012). Total declarations on record: 3.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Oct 28, 2012 | Hurricane | Hurricane Sandy | DR-3351 |
| Sep 30, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3262 |
| Mar 21, 1973 | Flood | High Winds, Wave Action & Flooding | DR-367 |
Score Breakdown
The composite score of 9 is calculated from four weighted factors. See our methodology for details.
Other Counties in New York
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Frequently Asked Questions
How many FEMA disaster declarations does Genesee County, NY have?
Genesee County, NY has 3 federal disaster declarations on FEMA record (1973–2012). The 3 most recent are: Hurricane Sandy (declared Oct 28, 2012, DR-3351); Hurricane Katrina Evacuation (declared Sep 30, 2005, DR-3262); High Winds, Wave Action & Flooding (declared Mar 21, 1973, DR-367). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Genesee County, NY?
Genesee County is graded A (composite score 9/100, low risk). It ranks #2563 of 3,277 U.S. counties for flood risk in our scoring model. The grade combines NFIP claims density (40%), disaster frequency (25%), claim severity (20%), and year-over-year trend (15%).
How many NFIP flood insurance claims have been filed in Genesee County?
3 NFIP flood insurance claims have been filed in Genesee County, NY, totaling $169,451 in payouts. The average claim is $56,484. Source: FEMA FimaNfipClaims v2 dataset.
Has Genesee County, NY had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Genesee County was Hurricane Sandy on Oct 28, 2012 (DR-3351). The county has 3 declared disasters in the OpenFEMA record covering 1973–2012.
For this entity, the underlying data on this page comes from FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. ZIPs, counties, and states with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: FEMA OpenFEMA datasets, 2026.