Gibson, IN
Gibson County in Indiana has 6 FEMA disaster declarations on record covering 1968–2018, most recently Severe Storms and Flooding on May 4, 2018 (DR-4363). Its flood risk grade is A (Low risk), ranking #1790 of 3,277 U.S. counties, with 0 NFIP flood insurance claims totaling $0 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Gibson County
The 6 most recent federally declared disasters affecting Gibson County, IN (1968–2018). Total declarations on record: 6.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| May 4, 2018 | Flood | Severe Storms and Flooding | DR-4363 |
| Sep 10, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3238 |
| Apr 2, 1996 | Flood | Blizzard Of 96 | DR-1109 |
| Jan 5, 1991 | Flood | Severe Storms & Flooding | DR-891 |
| Jul 31, 1979 | Flood | Severe Storms & Flooding | DR-596 |
| Jul 30, 1968 | Flood | Flooding | DR-247 |
Score Breakdown
The composite score of 11 is calculated from four weighted factors. See our methodology for details.
Other Counties in Indiana
| County | Grade | Score | Claims | Disasters |
|---|---|---|---|---|
| Clark | A | 11 | 37 | 6 |
| Perry | A | 11 | 4 | 6 |
| Switzerland | A | 11 | 3 | 6 |
| Vanderburgh | A | 11 | 12 | 4 |
| Brown | A | 10 | 4 | 5 |
| Crawford | A | 10 | 4 | 5 |
More Counties in Indiana
Frequently Asked Questions
How many FEMA disaster declarations does Gibson County, IN have?
Gibson County, IN has 6 federal disaster declarations on FEMA record (1968–2018). The 5 most recent are: Severe Storms and Flooding (declared May 4, 2018, DR-4363); Hurricane Katrina Evacuation (declared Sep 10, 2005, DR-3238); Blizzard Of 96 (declared Apr 2, 1996, DR-1109); Severe Storms & Flooding (declared Jan 5, 1991, DR-891); Severe Storms & Flooding (declared Jul 31, 1979, DR-596). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Gibson County, IN?
Gibson County is graded A (composite score 11/100, low risk). It ranks #1790 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 Gibson County?
0 NFIP flood insurance claims have been filed in Gibson County, IN, totaling $0 in payouts. The average claim is $0. Source: FEMA FimaNfipClaims v2 dataset.
Has Gibson County, IN had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Gibson County was Severe Storms and Flooding on May 4, 2018 (DR-4363). The county has 6 declared disasters in the OpenFEMA record covering 1968–2018.
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.
The methodology behind every numeric value on this page is publicly documented on the FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
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.