Deschutes County Disaster Risk
Deschutes County, Oregon
FEMA Risk Rating
Relatively Moderate
National Percentile
85th
of 3,144 counties
State Rank
#14
of 36 (1 = highest risk)
Flood Risk
89th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Moderate
Higher than 89% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Relatively High
Higher than 98% of US counties
Tornado
Tornado and severe thunderstorm risk
Very Low
Higher than 9% of US counties
Earthquake
Seismic activity and ground shaking risk
Moderate
Higher than 83% of US counties
Risk Overview
About Natural Disaster Risk in Deschutes County, Oregon
Deschutes: Moderate Risk Above U.S. Average
Deschutes County scores 84.92 on the composite risk scale, placing it well above the national average and marking it as relatively moderate risk. This score reflects significant exposure to multiple hazard types, particularly wildfire and earthquake activity. Most U.S. counties score considerably lower, making Deschutes' risk profile more active than typical.
A Risky Middle Ground in Oregon
Deschutes ranks above Oregon's state average composite risk of 63.43, putting it among the higher-risk counties statewide. While not the state's most hazardous county, Deschutes faces notably more disaster exposure than most Oregon communities. Its 84.92 score signals consistent multi-hazard vulnerability across the region.
Riskier Than Eastern Oregon Peers
Deschutes faces significantly higher overall risk than neighboring Gilliam County (2.74), Grant County (32.12), and Jefferson County (29.87). Its risk profile more closely resembles other high-exposure Oregon counties like Jackson and Douglas, which also score in the 90s. The sharp contrast with surrounding eastern Oregon counties reflects Deschutes' unique geography and seismic activity.
Wildfire and Earthquake Top the Threat List
Wildfire risk dominates Deschutes at 97.77, placing it among Oregon's most fire-prone areas, while earthquake risk of 83.05 reflects its position near tectonic zones. Flood risk at 88.90 adds a third significant concern, particularly in riparian zones and flood-prone communities. Tornado activity remains low at 8.75, offering one area of reduced exposure.
Prioritize Fire and Earthquake Coverage
Deschutes residents should ensure robust homeowners insurance that specifically covers wildfire damage, as standard policies often exclude it. Consider earthquake insurance given the county's substantial seismic risk of 83.05, and verify that flood insurance is adequate if your property sits in or near designated flood zones. A comprehensive risk assessment with a local insurance agent is essential given the county's multiple significant hazards.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Deschutes County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Deschutes County
Risk Verdict
At the 85th percentile nationally, Deschutes County sits in the upper half of U.S. counties for natural disaster exposure. At this risk level, having a documented household preparedness plan — not just awareness — is the meaningful next step for Deschutes County residents.
Hazard Breakdown
Wildfire risk is Deschutes County's dominant natural hazard, ranked at the 98th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 89th percentile nationally. Additional tracked hazards include earthquake (83th percentile), tornado (9th percentile).
Preparedness Context
Deschutes County sits at the 98th percentile for wildfire exposure. Signing up for Deschutes County's county emergency alert system and knowing the pre-planned evacuation route before conditions deteriorate are the two highest-value preparedness actions for residents here. The county's flood exposure at the 89th percentile nationally complements the wildfire risk — saturating rain after burn scarring often triggers secondary flood and debris flow events. In Deschutes County, wildfire smoke often precedes the flame front by hours or days; households benefit from tracking EPA's AirNow.gov and having HEPA air filtration available as a first line of indoor protection when air quality alerts are issued.
Regional Context
The Oregon county average is 21.5 composite points below Deschutes County's score, a gap that reflects the county's elevated position in the state's hazard distribution.
Is your household prepared for Deschutes County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Deschutes County, OR?
What types of natural hazards affect Deschutes County?
How does Deschutes County risk compare to the Oregon average?
Is Deschutes County at risk for wildfire?
How is natural disaster risk measured?
Why is Deschutes County higher risk than average?
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.