Chenango, NY
Chenango County in New York has 8 FEMA disaster declarations on record covering 1972–2021, most recently Hurricane Henri on Aug 22, 2021 (DR-3565). Its flood risk grade is A (Low risk), ranking #1157 of 3,277 U.S. counties, with 2 NFIP flood insurance claims totaling $60,664 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Chenango County
The 8 most recent federally declared disasters affecting Chenango County, NY (1972–2021). Total declarations on record: 8.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Aug 22, 2021 | Hurricane | Hurricane Henri | DR-3565 |
| Oct 1, 2018 | Flood | Severe Storms and Flooding | DR-4397 |
| Jul 12, 2013 | Flood | Severe Storms and Flooding | DR-4129 |
| Oct 28, 2012 | Hurricane | Hurricane Sandy | DR-3351 |
| Jun 10, 2011 | Flood | Severe Storms, Flooding, Tornadoes, and Straight-Line Winds | DR-1993 |
| Sep 30, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3262 |
| Jan 24, 1996 | Flood | Severe Storms and Flooding | DR-1095 |
| Jun 23, 1972 | Flood | Tropical Storm Agnes | DR-338 |
Score Breakdown
The composite score of 12 is calculated from four weighted factors. See our methodology for details.
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Frequently Asked Questions
How many FEMA disaster declarations does Chenango County, NY have?
Chenango County, NY has 8 federal disaster declarations on FEMA record (1972–2021). The 5 most recent are: Hurricane Henri (declared Aug 22, 2021, DR-3565); Severe Storms and Flooding (declared Oct 1, 2018, DR-4397); Severe Storms and Flooding (declared Jul 12, 2013, DR-4129); Hurricane Sandy (declared Oct 28, 2012, DR-3351); Severe Storms, Flooding, Tornadoes, and Straight-Line Winds (declared Jun 10, 2011, DR-1993). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Chenango County, NY?
Chenango County is graded A (composite score 12/100, low risk). It ranks #1157 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 Chenango County?
2 NFIP flood insurance claims have been filed in Chenango County, NY, totaling $60,664 in payouts. The average claim is $30,332. Source: FEMA FimaNfipClaims v2 dataset.
Has Chenango County, NY had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Chenango County was Hurricane Henri on Aug 22, 2021 (DR-3565). The county has 8 declared disasters in the OpenFEMA record covering 1972–2021.
this entity is one of the data points covered by this site’s U.S. flood risk, NFIP claims, and disaster declarations dataset. The detail above comes directly from FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims; the context that follows situates the headline numbers against the broader distribution across U.S. ZIPs, counties, and states.
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.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. ZIPs, counties, and states. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: FEMA OpenFEMA datasets, 2026.