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

Yuma County Disaster Risk

Yuma County, Colorado

FEMA Risk Rating

Very Low

National Percentile

37th

of 3,144 counties

State Rank

#33

of 64 (1 = highest risk)

Flood Risk

13th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 13% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 60% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 45% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 17% of US counties

Risk Overview

About Natural Disaster Risk in Yuma County, Colorado

Yuma's risk sits near the national average

Yuma County scores 36.80, earning a Very Low rating but sitting slightly below the national average. The county faces moderate hazard exposure relative to most U.S. peers.

Moderate risk in Colorado context

Yuma's 36.80 score falls just below the Colorado state average of 40.67, placing it in the middle-to-lower tier of state counties. It faces more exposure than its northeast neighbors but less than Summit or Teller.

Riskier than most plain counties

Yuma ranks higher than Sedgwick (6.52) and Washington (11.99), but lower than Weld County (89.15). It represents the moderate-risk profile of Colorado's eastern plains.

Tornadoes and wildfire lead the hazards

Tornado risk (45.32) is Yuma's highest individual hazard score, reflecting its High Plains location and spring storm exposure. Wildfire (60.18) poses moderate threat; flooding (12.95) and earthquakes (16.95) remain lower risks.

Tornado and wildfire protection matter most

Yuma County residents should ensure homeowner's policies include comprehensive wind and hail coverage for tornado season, and verify wildfire damage is covered or add a rider. A weather-safe room or shelter plan is also advisable given the county's tornado exposure.

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

Preparedness Guide

What to Prepare for in Yuma County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    60th percentile
  2. #2
    TornadoPrepare
    45th percentile
  3. #3
    EarthquakePrepare
    17th percentile

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

Risk Advisory: Yuma County

Risk Verdict

Yuma County carries a low natural disaster risk burden, scoring at the 37th percentile under the FEMA National Risk Index. A 37th percentile score positions Yuma County among the nation's lower-risk counties, a genuinely favorable outcome — one that simple, low-cost preparedness habits can reinforce further.

Hazard Breakdown

Wildfire risk is Yuma County's dominant natural hazard, ranked at the 60th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 45th percentile nationally. Additional tracked hazards include earthquake (17th percentile), flood (13th percentile).

Preparedness Context

Wildfire ranks as Yuma County's primary hazard at the 60th percentile nationally. For Yuma County households in high-WUI areas, go-bag readiness — the ability to leave within 15 minutes — is more important than shelter-in-place planning for most residential properties. The county's tornado exposure at the 45th percentile nationally complements the wildfire risk — saturating rain after burn scarring often triggers secondary flood and debris flow events. Yuma County county's local emergency management office publishes community-specific wildfire risk assessments and evacuation zone maps; households should review their zone assignment and sign up for zone-specific alerts.

Regional Context

At 3.9 points from the Colorado county mean, Yuma County's overall disaster risk profile is close to typical for this state, with no dramatic deviation in either direction.

Is your household prepared for Yuma 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 Yuma County, CO?
Yuma County has a FEMA National Risk Index rating of Very Low, placing it in the 37th 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 Yuma County?
Yuma County is evaluated for five major natural hazard types: wildfire (60th percentile), tornado (45th percentile), earthquake (17th percentile), flooding (13th percentile). The highest-risk hazard is wildfire at the 60th 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 Yuma County risk compare to the Colorado average?
Yuma County's composite risk percentile is 37th, compared to the Colorado state average of 41th percentile. The state's overall risk rating is Very Low. This means Yuma County faces lower natural disaster risk than the typical county in Colorado.
Is Yuma County at risk for wildfire?
Yes, Yuma County's wildfire risk is at the 60th percentile nationally. This is above the national median. For flooding specifically, Yuma County is at the 13th percentile.
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 Yuma County a safe place to live?
Yuma County's composite risk score of 37th percentile is below the Colorado state average of 41th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is wildfire at the 60th 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.