riskbycounty
FEMA NRI 1.19.0Updated Nov 2023 · Coverage 2014–2023Methodology

Vinton County Disaster Risk

Vinton County, Ohio

FEMA Risk Rating

Very Low

National Percentile

12th

of 3,144 counties

State Rank

#87

of 88 (1 = highest risk)

Flood Risk

35th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 35% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 4% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 21% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 28% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 33% of US counties

Risk Overview

About Natural Disaster Risk in Vinton County, Ohio

Vinton: Ohio's Lowest-Risk County

Vinton County scores just 11.80 on the composite risk scale—among the very safest in the nation and far below the national average. Its Very Low rating reflects minimal exposure to most major natural hazards, making it one of Ohio's most protected communities.

The State's Most Resilient County

Vinton's composite score of 11.80 is the lowest in Ohio, compared to the state average of 55.03—less than one-fifth the typical risk level. This exceptional safety profile stands out even among Ohio's safest counties.

Safest in Southeastern Ohio

Vinton's 11.80 score places it significantly below nearby Washington County (64.41) and Warren County (77.80), making it a natural haven in southeastern Ohio. The county's topography and geography provide superior protection against most disaster types.

Minimal Hazard Exposure Overall

Even Vinton's highest risks—hurricane (33.42) and flood (34.61)—remain below moderate levels due to distance from storm tracks and favorable drainage patterns. Tornado risk registers at just 21.34, the lowest among all tracked hazard types in the county.

Basic Coverage Meets Your Needs

Vinton's exceptionally low risk profile means standard homeowners insurance typically provides adequate protection for most residents. While earthquake and flood coverage are available, their necessity is minimal—focus your policy on comprehensive basic protection at competitive rates.

Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor

Preparedness Guide

What to Prepare for in Vinton County

Top Hazards by Exposure

  1. #1
    FloodPrepare
    35th percentile
  2. #2
    HurricanePrepare
    33th percentile
  3. #3
    EarthquakePrepare
    28th percentile

Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)

Risk Advisory: Vinton County

Risk Verdict

Vinton County carries a low natural disaster risk burden, scoring at the 12th percentile under the FEMA National Risk Index. Residents of Vinton County can use the 12th percentile ranking as a baseline, while recognizing that individual properties may still lie in specific hazard zones that differ from the county average.

Hazard Breakdown

Flood risk is Vinton County's dominant natural hazard, ranked at the 35th percentile nationally under FEMA's National Risk Index. Hurricane ranks second at the 33th percentile nationally. Additional tracked hazards include earthquake (28th percentile), tornado (21th percentile), wildfire (4th percentile).

Preparedness Context

Vinton County's dominant hazard is flooding, ranked at the 35th percentile nationally. In addition to flood insurance, residents should identify their nearest evacuation shelter and store key documents in waterproof containers. The county's second-ranked hazard, hurricane at the 33th percentile nationally, means Vinton County residents face compounding risks from multiple natural hazard types during peak seasons. Vinton County's county emergency management office publishes hazard-specific guidance tailored to local conditions; bookmarking that resource and the county's alert system is a practical first step for any household.

Regional Context

Compared to the Ohio county average, Vinton County's composite score runs 43.2 points lower — a gap that reflects the county's relatively modest hazard profile within its state context.

Is your household prepared for Vinton County's hazards?

Review FEMA's county-specific preparedness checklists and emergency planning guides.

FEMA Ready Guide →

Frequently Asked Questions

What is the natural disaster risk in Vinton County, OH?
Vinton County has a FEMA National Risk Index rating of Very Low, placing it in the 12th 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.
What types of natural hazards affect Vinton County?
Vinton County is evaluated for five major natural hazard types: flooding (35th percentile), hurricane (33th percentile), earthquake (28th percentile), tornado (21th percentile), wildfire (4th percentile). The highest-risk hazard is flooding at the 35th 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.
How does Vinton County risk compare to the Ohio average?
Vinton County's composite risk percentile is 12th, compared to the Ohio state average of 55th percentile. The state's overall risk rating is Relatively Low. This means Vinton County faces lower natural disaster risk than the typical county in Ohio.
Is Vinton County at risk for flooding?
Yes, Vinton County's flooding risk is at the 35th percentile nationally. This is below the national median, indicating relatively lower exposure.
How is natural disaster risk measured?
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.
Is Vinton County a safe place to live?
Vinton County's composite risk score of 12th percentile is below the Ohio state average of 55th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is flooding at the 35th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.
By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor

Data Source

Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.

Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.