Dickson, TN
Dickson County in Tennessee has 4 FEMA disaster declarations on record covering 1991–2021, most recently Severe Storm and Flooding on Aug 23, 2021 (DR-4609). Its flood risk grade is A (Low risk), ranking #673 of 3,277 U.S. counties, with 6 NFIP flood insurance claims totaling $346,384 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Dickson County
The 4 most recent federally declared disasters affecting Dickson County, TN (1991–2021). Total declarations on record: 4.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Aug 23, 2021 | Flood | Severe Storm and Flooding | DR-4609 |
| Apr 17, 2019 | Flood | Severe Storms, Flooding, Landslides, and Mudslides | DR-4427 |
| Sep 5, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3217 |
| Jun 21, 1991 | Flood | Severe Storms & Flooding | DR-910 |
Score Breakdown
The composite score of 14 is calculated from four weighted factors. See our methodology for details.
Other Counties in Tennessee
| County | Grade | Score | Claims | Disasters |
|---|---|---|---|---|
| Rutherford | A | 15 | 10 | 3 |
| Campbell | A | 13 | 5 | 6 |
| Obion | A | 13 | 8 | 5 |
| Williamson | A | 16 | 43 | 2 |
| Wilson | A | 16 | 23 | 1 |
| Gibson | A | 12 | 6 | 5 |
More Counties in Tennessee
Frequently Asked Questions
How many FEMA disaster declarations does Dickson County, TN have?
Dickson County, TN has 4 federal disaster declarations on FEMA record (1991–2021). The 4 most recent are: Severe Storm and Flooding (declared Aug 23, 2021, DR-4609); Severe Storms, Flooding, Landslides, and Mudslides (declared Apr 17, 2019, DR-4427); Hurricane Katrina Evacuation (declared Sep 5, 2005, DR-3217); Severe Storms & Flooding (declared Jun 21, 1991, DR-910). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Dickson County, TN?
Dickson County is graded A (composite score 14/100, low risk). It ranks #673 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 Dickson County?
6 NFIP flood insurance claims have been filed in Dickson County, TN, totaling $346,384 in payouts. The average claim is $57,731. Source: FEMA FimaNfipClaims v2 dataset.
Has Dickson County, TN had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Dickson County was Severe Storm and Flooding on Aug 23, 2021 (DR-4609). The county has 4 declared disasters in the OpenFEMA record covering 1991–2021.
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.