Miller, AR
Miller County in Arkansas has 5 FEMA disaster declarations on record covering 1972–2025, most recently Severe Storms, Tornadoes, and Flooding on May 21, 2025 (DR-4873). Its flood risk grade is A (Low risk), ranking #2965 of 3,277 U.S. counties, with 6 NFIP flood insurance claims totaling $75,549 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Miller County
The 5 most recent federally declared disasters affecting Miller County, AR (1972–2025). Total declarations on record: 5.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| May 21, 2025 | Flood | Severe Storms, Tornadoes, and Flooding | DR-4873 |
| Aug 27, 2020 | Hurricane | Hurricane Laura | DR-3541 |
| Sep 2, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3215 |
| May 15, 1990 | Flood | Severe Storms & Flooding | DR-865 |
| Jan 27, 1972 | Flood | Severe Storms & Flooding | DR-321 |
Score Breakdown
The composite score of 8 is calculated from four weighted factors. See our methodology for details.
Other Counties in Arkansas
More Counties in Arkansas
Frequently Asked Questions
How many FEMA disaster declarations does Miller County, AR have?
Miller County, AR has 5 federal disaster declarations on FEMA record (1972–2025). The 5 most recent are: Severe Storms, Tornadoes, and Flooding (declared May 21, 2025, DR-4873); Hurricane Laura (declared Aug 27, 2020, DR-3541); Hurricane Katrina Evacuation (declared Sep 2, 2005, DR-3215); Severe Storms & Flooding (declared May 15, 1990, DR-865); Severe Storms & Flooding (declared Jan 27, 1972, DR-321). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Miller County, AR?
Miller County is graded A (composite score 8/100, low risk). It ranks #2965 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 Miller County?
6 NFIP flood insurance claims have been filed in Miller County, AR, totaling $75,549 in payouts. The average claim is $12,591. Source: FEMA FimaNfipClaims v2 dataset.
Has Miller County, AR had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Miller County was Severe Storms, Tornadoes, and Flooding on May 21, 2025 (DR-4873). The county has 5 declared disasters in the OpenFEMA record covering 1972–2025.
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.