Natural disaster risk in Brantley County, Georgia
Georgia · population 17,976 · FIPS 13025
Overall: very low risk
Brantley County has a composite risk score of 18.3 out of 100 — higher than 18% of US counties. It ranks 114 of 159 in Georgia (1 = highest risk). Its highest-rated hazards are hurricane, wildfire, drought.
Drought now: No, but abnormally dry (D0)
No drought, but abnormally dry. On the U.S. Drought Monitor map valid 13 October 2026, 71.49% of Brantley County is D0 Abnormally Dry and none of it is in drought (D1 to D4). Some of it has been abnormally dry or worse for at least 54 weeks in a row.
Drought in Brantley County: the last 52 weeks · droughtmonitor.unl.edu
The U.S. Drought Monitor is jointly produced by the National Drought Mitigation Center at the University of Nebraska-Lincoln, the United States Department of Agriculture, the National Oceanic and Atmospheric Administration and the National Aeronautics and Space Administration. Map courtesy of NDMC.
Risk, loss, vulnerability and resilience
| Measure | Rating and score |
|---|---|
| Overall risk Expected annual loss, adjusted for social vulnerability and community resilience. |
Very low 18.3 |
| Expected annual loss About $7.0 million a year, on average, across all 18 hazards. |
Very low 22.4 |
| Social vulnerability Higher means people may find it harder to prepare and recover. |
Relatively low 34.2 |
| Community resilience Higher means a stronger ability to prepare, adapt and recover. |
Relatively low 31.3 |
Risk by hazard
FEMA's risk rating for each of 18 natural hazards in Brantley County, highest first. "Not applicable" means the hazard is not modelled here.
| Hazard | Risk rating and score |
|---|---|
| Hurricane | Relatively moderate 83 |
| Wildfire | Relatively low 67 |
| Drought | Relatively low 39 |
| Heat wave | Relatively low 39 |
| Lightning | Relatively low 36 |
| Cold wave | Relatively low 32 |
| Tornado | Relatively low 30 |
| Earthquake | Very low 41 |
| Coastal flooding | Very low 20 |
| Ice storm | Very low 20 |
| Inland (riverine) flooding | Very low 15 |
| Strong wind | Very low 12 |
| Hail | Very low 9 |
| Landslide | Very low 7 |
| Winter weather | Very low 6 |
| Avalanche | Not applicable |
| Tsunami | Not applicable |
| Volcanic activity | Not applicable |
FEMA disaster declarations for Brantley County
Federal declarations that designated Brantley County, since 1 Jan 2024 (the period this site keeps from OpenFEMA). Older declarations are in FEMA's own dataset.
Yes. Brantley County has been named in 5 FEMA declarations since 1 Jan 2024. The latest is FM-5630-GA (Highway 82 Fire), declared 22 Apr 2026.
| Declaration | Kind | Incident | Declared | Individual assistance here |
|---|---|---|---|---|
| FM-5630-GA | Fire management | Highway 82 Fire | 22 Apr 2026 | No |
| DR-4830-GA | Major disaster | Hurricane Helene | 30 Sep 2024 | Yes |
| EM-3616-GA | Emergency | Hurricane Helene | 26 Sep 2024 | No |
| DR-4821-GA | Major disaster | Tropical Storm Debby | 24 Sep 2024 | No |
| EM-3607-GA | Emergency | Hurricane Debby | 5 Aug 2024 | No |
All FEMA declarations in Georgia, with estimated apply-by dates · Open FEMA deadlines
This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s). Dataset: Disaster Declarations Summaries - v2.
How to read these ratings
- Ratings run in five steps: very low, relatively low, relatively moderate, relatively high and very high. They compare a county with every other US county; they are not a measure of danger on their own.
- Scores run from 0 to 100 and are national percentiles. The bar shows the score: a score of 80 means a higher value than 80% of US counties.
- Overall risk combines the expected annual loss with social vulnerability and community resilience.
- Expected annual loss is the average yearly loss to buildings, people and agriculture the model expects from all 18 hazards.
- Social vulnerability describes how hard it may be for people to prepare for and recover from a disaster. Higher is worse.
- Community resilience describes a community's ability to prepare, adapt and recover. Higher is better.
- "Not applicable" means FEMA does not model that hazard there (for example, hurricanes far inland).
About this data
Source: FEMA National Risk Index, version 1.20, released December 2025, published by the Federal Emergency Management Agency (US public domain). About the National Risk Index. The index is a model of relative risk built from historical hazard records, what is exposed and community factors. It is not a forecast, it does not describe any single property, and it is not insurance or financial advice. For decisions about a specific address, check FEMA's flood maps and your local emergency management office.
Questions
What is the natural disaster risk in Brantley County, Georgia?
FEMA's National Risk Index rates the overall risk in Brantley County as very low, with a score of 18.3 out of 100 (higher than 18% of US counties). That is a comparison with other US counties, not a forecast.
What are the biggest natural hazards in Brantley County?
The hazards rated highest for Brantley County are hurricane (relatively moderate), wildfire (relatively low), drought (relatively low).
What is the flood risk in Brantley County?
FEMA rates inland (river and rain) flooding risk in Brantley County as very low, and coastal flooding risk as very low. For a specific property, check the FEMA flood map and your local floodplain office.
Has Brantley County had a FEMA disaster declaration?
Yes. Brantley County has been named in 5 FEMA declarations since 1 Jan 2024. The latest is FM-5630-GA (Highway 82 Fire), declared 22 Apr 2026.
Is Brantley County in a drought?
No drought, but abnormally dry. On the U.S. Drought Monitor map valid 13 October 2026, 71.49% of Brantley County is D0 Abnormally Dry and none of it is in drought (D1 to D4). Some of it has been abnormally dry or worse for at least 54 weeks in a row.
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