Crenshaw County, AL
FEMA National Risk Index scores, disaster declarations & hazard data
Crenshaw County has experienced 29 federally declared disasters since 1975, most recently Hurricane Helene in 2024. Its overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Crenshaw County's highest-rated hazards are hurricane, tornado, and lightning, with its top risk rated "Relatively Moderate" by FEMA's National Risk Index. NOAA records 21 storm events in the county over the past decade.
Past disasters & FEMA designations
A federal disaster declaration officially designates a county for FEMA disaster assistance. Crenshaw County has been designated in 29 declarations since 1975, covering 6 disaster types including hurricane (13), severe storm (11), biological (2).
| Year | Type | Event name |
|---|---|---|
| 2024 | Hurricane | Hurricane Helene |
| 2020 | Severe Storm | Severe Storms, Straight-Line Winds, And Tornadoes |
| 2020 | Severe Storm | Severe Storms And Flooding |
| 2020 | Hurricane | Hurricane Sally |
| 2020 | Hurricane | Hurricane Sally |
| 2020 | Biological | Covid-19 Pandemic |
| 2020 | Biological | Covid-19 |
| 2019 | Hurricane | Hurricane Michael |
| 2018 | Hurricane | Hurricane Nate |
| 2017 | Hurricane | Hurricane Irma |
Showing the 10 most recent of 29 total declarations since 1975.
Source: FEMA OpenFEMA Disaster Declarations Summaries. A single disaster can produce more than one record per county. Data current through September 2026.
Risk by hazard type
| Hazard | Risk rating | Risk score | Recorded events | Deaths | Prop. damage |
|---|---|---|---|---|---|
| Wildfire | Very Low | 25.2 | 0 | 0 | — |
| Inland Flooding | Very Low | 33.6 | 4 | 0 | $55K |
| Coastal Flooding | Not Applicable | — | 0 | 0 | — |
| Earthquake | Very Low | 36.3 | — | — | — |
| Heat Wave | Relatively Low | 48.4 | 0 | 0 | — |
| Tornado | Relatively Low | 63.2 | 9 | 0 | $237K |
| Hurricane | Relatively Moderate | 84.6 | 0 | 0 | — |
| Hail | Very Low | 14.6 | 7 | 0 | — |
| Strong Wind | Relatively Low | 37.5 | 0 | 0 | — |
| Winter Weather | Very Low | 5.6 | 0 | 0 | — |
| Ice Storm | Very Low | 8 | — | — | — |
| Cold Wave | Relatively Low | 27.6 | — | — | — |
| Lightning | Relatively Moderate | 57.7 | 1 | 0 | $5K |
| Drought | Relatively Low | 36.4 | 0 | 0 | — |
| Landslide | Very Low | 41.1 | 0 | 0 | — |
| Avalanche | Not Applicable | — | — | — | — |
| Tsunami | Not Applicable | — | — | — | — |
| Volcanic Activity | Not Applicable | — | — | — | — |
Scores are 0–100 percentiles relative to all US counties — higher means more exposed, not that a disaster is likely this year. Event counts: NOAA Storm Events 2016–2026; earthquake counts from USGS ComCat (M3.0+, 1996–2026). See the methodology page for details.
Community vulnerability
Crenshaw County ranks in the 69th percentile (Moderate) for community vulnerability — a measure of how hard disaster impacts tend to hit residents. Higher vulnerability means more displacement, worse health outcomes, and slower recovery after a disaster.
| SVI theme | Percentile | Vulnerability level |
|---|---|---|
| Overall | 69th | Moderate |
| Socioeconomic status | 76th | High |
| Household characteristics | 62nd | Moderate |
| Racial & ethnic minority status | 67th | Moderate |
| Housing type & transportation | 46th | Low |
Source: CDC/ATSDR Social Vulnerability Index 2022. Percentiles compare counties nationally — higher means more vulnerable relative to other counties. See CDC SVI for full methodology.
Future risk outlook
| Wildfire metric | National percentile | Level |
|---|---|---|
| Burn probability | 44th | Relatively Moderate |
| Risk to homes | 41st | Relatively Moderate |
| Buildings in direct exposure zone | 93.7% | — |
NOAA tracked 21 weather events in this county over 2016–2025: 10 in 2016–20 vs 11 in 2021–25 (+10% — relatively stable).
Wildfire: USDA Forest Service Wildfire Risk to Communities (RDS-2020-0016-2) — modeled values, not annual forecasts. See wildfirerisk.org. Inland flood and heat projections pending data availability; coastal sea-level projections are available for select coastal counties below — see the data page.
Nearby counties
Frequently asked questions
What natural hazards pose the greatest risk in Crenshaw County?
According to the FEMA National Risk Index, the highest-risk hazards in Crenshaw County, Alabama are hurricane, tornado, and lightning. The county's overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Has Crenshaw County received federal disaster declarations?
Yes. Crenshaw County has received 29 federal disaster declarations since 1975, including declarations in 2024. The most common disaster type on record is hurricane (13 declarations).
Has Crenshaw County had any FEMA disaster declarations in 2024, 2025, or 2026?
Yes. Recent federal disaster declarations for Crenshaw County include Hurricane Helene (2024). See the declarations table above for the full history since 1975.
How does Crenshaw County's natural hazard risk compare to nearby counties?
Among neighboring counties, Montgomery County, AL has the highest overall natural hazard risk (Relatively Moderate) and Lowndes County, AL has the lowest (Very Low). Crenshaw County is rated Very Low overall.
How is Crenshaw County's composite disaster risk index calculated?
Crenshaw County's composite disaster risk index — officially FEMA's National Risk Index (NRI) — scores every US county on a 0–100 percentile scale across 18 natural hazard types, factoring in expected annual loss, social vulnerability, and community resilience. Crenshaw County's composite score of 34 means its overall natural hazard risk is higher than 34% of US counties.