Mecklenburg County, Virginia Natural Disaster Risk
FEMA National Risk Index assessment · VA
LowComposite Risk Score
National percentile: 54th
Mecklenburg County faces low composite natural disaster risk (NRI Risk Index score 54.3, 54th national percentile), driven primarily by drought and hurricane exposure. Expected annual loss across all 18 hazard types is $13M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Risk Overview
Mecklenburg County carries a low composite natural disaster risk, with a National Risk Index score of 54.3 out of 100 — placing it in the 54th national percentile and below the national average for natural-disaster risk. The score blends Expected Annual Loss, Social Vulnerability, and Community Resilience across all 18 FEMA hazard types.
The county's risk is driven primarily by drought (extended dry periods that stress water supplies and agriculture) at High risk — $2M in expected annual loss and about 10.32 events per year; hurricane (tropical cyclones bringing extreme wind, rain, and storm surge) at Medium risk — $3M in expected annual loss and about 0.14 events per year; and earthquake (ground shaking from sudden movement along geologic faults) at Low risk — $435K in expected annual loss and about 0.00 events per year. Across all hazards, FEMA estimates $13M in expected annual loss for a population of 30K.
Beyond physical exposure, Mecklenburg County has a very high social vulnerability rating (how susceptible the population is to harm) and a low community resilience rating (its capacity to prepare for and recover from disasters). That combination — a more vulnerable population with limited resilience — can amplify the human cost of any given event.
The federal record bears this out: Mecklenburg County has received 20 federal disaster declarations since 1972, including 8 for hurricane events and 3 for snowstorm events. The most recent was Severe Winter Storm (winter storm), declared in January 2026.
Among 133 Virginia counties, Mecklenburg County ranks #28 for overall natural disaster risk.
Top Hazards
All 18 Hazard Risks
| Drought | High | 10.32 / yr | $2M |
| Hurricane | Medium | 0.14 / yr | $3M |
| Earthquake | Low | 0.00 / yr | $435K |
| Winter Weather | Low | 4.95 / yr | $62K |
| Riverine Flood | Low | 0.82 / yr | $6M |
| Heat Wave | Low | 4.16 / yr | $292K |
| Ice Storm | Low | 1.38 / yr | $59K |
| Hail | Low | 3.18 / yr | $156K |
| Lightning | Low | 44.88 / yr | $119K |
| Landslide | Very Low | 0.43 / yr | $455 |
| Tornado | Low | 0.27 / yr | $458K |
| Cold Wave | Low | 0.53 / yr | $349K |
| Strong Wind | Low | 1.35 / yr | $182K |
| Wildfire | Very Low | 0.00 / yr | $7K |
| Avalanche | Very Low | 0.00 / yr | $0 |
| Coastal Flood | Very Low | 0.00 / yr | $0 |
| Tsunami | Very Low | 0.00 / yr | $0 |
| Volcanic Activity | Very Low | 0.00 / yr | $0 |
Disaster History
Mecklenburg County has received 20 federal disaster declarations since 1972, most recently Severe Winter Storm in January 2026. Most frequent causes: Hurricane (8), Snowstorm (3), Biological (2).
| Declared | Type | Disaster |
|---|---|---|
| January 2026 | Winter Storm | Severe Winter Storm |
| May 2021 | Severe Ice Storm | Severe Winter Storms |
| April 2020 | Biological | Covid-19 Pandemic |
| March 2020 | Biological | Covid-19 |
| December 2018 | Hurricane | Tropical Storm Michael |
| October 2018 | Hurricane | Hurricane Florence |
| September 2018 | Hurricane | Hurricane Florence |
| October 2012 | Hurricane | Hurricane Sandy |
| July 2006 | Severe Storm | Severe Storms, Tornadoes, and Flooding |
| September 2005 | Hurricane | Hurricane Katrina Evacuation |
Showing the 10 most recent of 20 declarations.
Source: FEMA Disaster Declarations Summaries (OpenFEMA).
Frequently Asked Questions
What is the overall natural disaster risk for Mecklenburg County?
Mecklenburg County has a composite FEMA National Risk Index score of 54.3 out of 100, placing it in the Low category and the 54th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Mecklenburg County?
The three highest-rated hazards are Drought (High, $2M EAL), Hurricane (Medium, $3M EAL), Earthquake (Low, $435K EAL). These account for most of the county's expected annual losses.
How does Mecklenburg County compare to other Virginia counties?
Mecklenburg County ranks #28 of 133 Virginia counties for overall natural disaster risk, with a low rating.
How many federally declared disasters has Mecklenburg County had?
FEMA records 20 federal disaster declarations for Mecklenburg County since 1972, most often 8 for hurricane events and 3 for snowstorm events. The most recent was Severe Winter Storm, declared in January 2026.
What does Expected Annual Loss (EAL) mean?
EAL is FEMA's estimate of average annual dollar losses from natural hazards, calculated from historical event data and exposure models. Mecklenburg County's $13M EAL is a statistical average, not a guarantee for any specific year or address.