Essex County Disaster Risk

Essex County has a FEMA National Risk Index rating of Very Low, placing it in the 3th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.

Essex County is evaluated for five major natural hazard types: hurricane (56th percentile), earthquake (23th percentile), flooding (15th percentile), tornado (5th percentile), wildfire (4th percentile). The highest-risk hazard is hurricane at the 56th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.

Essex County's composite risk percentile is 3th, compared to the Vermont state average of 36th percentile. The state's overall risk rating is Very Low. This means Essex County faces lower natural disaster risk than the typical county in Vermont.

Yes, Essex County's hurricane risk is at the 56th percentile nationally. This is above the national median. For flooding specifically, Essex County is at the 15th percentile.

FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.

Essex County's composite risk score of 3th percentile is below the Vermont state average of 36th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is hurricane at the 56th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.