Brown, NE
Brown County in Nebraska has 3 FEMA disaster declarations on record covering 1967–2019, most recently Severe Winter Storm, Straight-Line Winds, and Flooding on Mar 21, 2019 (DR-4420). Its flood risk grade is A (Low risk), ranking #2443 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 Brown County
The 3 most recent federally declared disasters affecting Brown County, NE (1967–2019). Total declarations on record: 3.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Mar 21, 2019 | Flood | Severe Winter Storm, Straight-Line Winds, and Flooding | DR-4420 |
| Sep 13, 2005 | Hurricane | Hurricane Katrina Evacuees | DR-3245 |
| Jul 18, 1967 | Flood | Severe Storms & Flooding | DR-228 |
Score Breakdown
The composite score of 9 is calculated from four weighted factors. See our methodology for details.
Other Counties in Nebraska
More Counties in Nebraska
Frequently Asked Questions
How many FEMA disaster declarations does Brown County, NE have?
Brown County, NE has 3 federal disaster declarations on FEMA record (1967–2019). The 3 most recent are: Severe Winter Storm, Straight-Line Winds, and Flooding (declared Mar 21, 2019, DR-4420); Hurricane Katrina Evacuees (declared Sep 13, 2005, DR-3245); Severe Storms & Flooding (declared Jul 18, 1967, DR-228). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Brown County, NE?
Brown County is graded A (composite score 9/100, low risk). It ranks #2443 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 Brown County?
0 NFIP flood insurance claims have been filed in Brown County, NE, totaling $0 in payouts. The average claim is $0. Source: FEMA FimaNfipClaims v2 dataset.
Has Brown County, NE had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Brown County was Severe Winter Storm, Straight-Line Winds, and Flooding on Mar 21, 2019 (DR-4420). The county has 3 declared disasters in the OpenFEMA record covering 1967–2019.
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.
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.