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

Putnam County Disaster Risk

Putnam County, West Virginia

FEMA Risk Rating

Relatively Low

National Percentile

74th

of 3,144 counties

State Rank

#8

of 55 (1 = highest risk)

Flood Risk

87th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Moderate

Higher than 87% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 50% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 19% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively Low

Higher than 43% of US counties

Hurricane

Tropical cyclone and hurricane risk

Relatively Low

Higher than 52% of US counties

Risk Overview

About Natural Disaster Risk in Putnam County, West Virginia

Putnam County's Elevated National Risk

Putnam County's composite risk score of 74.01 substantially exceeds the national average, carrying a "Relatively Low" rating that masks significant actual hazard exposure. The county faces above-average natural disaster vulnerabilities compared to most American communities.

West Virginia's Highest-Risk County

Putnam County's 74.01 score ranks it as West Virginia's highest-risk county by a significant margin, far exceeding the state average of 49.21. Residents face substantially greater natural disaster exposure than their counterparts across the state.

Far More Vulnerable Than Area Counties

Putnam County's risk substantially exceeds neighboring Morgan County (30.44), Pendleton County (30.12), and even Ohio County (69.82). Its elevated hazard exposure sets it apart from all regional peers, reflecting its vulnerable geographic position.

Extreme Flood and Wildfire Threats

Flood risk (86.90) reaches critical levels—among the highest in the nation—while wildfire risk (50.35) is also elevated for West Virginia. Earthquake (43.00) and hurricane (51.52) exposures are substantial, though tornado risk (18.83) remains relatively low.

Comprehensive Insurance Protection Essential

Putnam County residents must secure flood insurance immediately given the critical 86.90 flood risk—standard homeowners policies exclude flood damage. Additionally, ensure wildfire insurance coverage, maintain defensible space around your home, and create detailed evacuation plans for multiple hazard scenarios.

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

Preparedness Guide

What to Prepare for in Putnam County

Top Hazards by Exposure

  1. #1
    FloodPrepare
    87th percentile
  2. #2
    HurricanePrepare
    52th percentile
  3. #3
    WildfirePrepare
    50th percentile

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

Risk Advisory: Putnam County

Risk Verdict

Putnam County's FEMA risk score places it at the 74th percentile nationally, indicating lower-than-typical exposure for a U.S. county. A moderate composite score often means one or two hazard categories are doing the heavy lifting — knowing which ones matters for preparation.

Hazard Breakdown

Flood risk is Putnam County's dominant natural hazard, ranked at the 87th percentile nationally under FEMA's National Risk Index. Hurricane ranks second at the 52th percentile nationally. Additional tracked hazards include wildfire (50th percentile), earthquake (43th percentile), tornado (19th percentile).

Preparedness Context

At the 87th percentile nationally for flood risk, Putnam County residents benefit from understanding their specific flood zone status. Even one inch of floodwater causes significant structural damage to properties outside officially designated high-risk zones. The county's second-ranked hazard, hurricane at the 52th percentile nationally, means Putnam County residents face compounding risks from multiple natural hazard types during peak seasons. A tested family preparedness plan specific to Putnam County's primary hazards — including how to shelter in place or evacuate, and who to call — provides more real protection than a general emergency kit sitting unused on a shelf.

Regional Context

The West Virginia county average is 24.8 composite points below Putnam County's score, a gap that reflects the county's elevated position in the state's hazard distribution.

Is your household prepared for Putnam 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 Putnam County, WV?
Putnam County has a FEMA National Risk Index rating of Relatively Low, placing it in the 74th 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 Putnam County?
Putnam County is evaluated for five major natural hazard types: flooding (87th percentile), hurricane (52th percentile), wildfire (50th percentile), earthquake (43th percentile), tornado (19th percentile). The highest-risk hazard is flooding at the 87th 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 Putnam County risk compare to the West Virginia average?
Putnam County's composite risk percentile is 74th, compared to the West Virginia state average of 49th percentile. The state's overall risk rating is Relatively Low. This means Putnam County faces higher natural disaster risk than the typical county in West Virginia.
Is Putnam County at risk for flooding?
Yes, Putnam County's flooding risk is at the 87th percentile nationally. This places it in the top quartile for this hazard type.
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.
Why is Putnam County higher risk than average?
Putnam County's composite risk score of 74th percentile is above the West Virginia state average of 49th percentile. This elevated risk is driven by flooding exposure (87th percentile), along with hurricane and wildfire risk. Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.
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.