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

Jackson County Disaster Risk

Jackson County, Oklahoma

FEMA Risk Rating

Relatively Moderate

National Percentile

86th

of 3,144 counties

State Rank

#5

of 77 (1 = highest risk)

Flood Risk

25th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 25% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 66% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 70% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 42% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 25% of US counties

Risk Overview

About Natural Disaster Risk in Jackson County, Oklahoma

Jackson County faces moderate disaster risk

With a composite risk score of 86.04, Jackson County ranks as relatively moderate—significantly higher than the nation's average and well above Oklahoma's state average of 55.47. This elevated risk reflects exposure to multiple natural hazard types that residents should understand and prepare for.

Among Oklahoma's riskiest counties

Jackson County ranks among the higher-risk counties statewide, with its 86.04 composite score placing it well above the state average. The county's exposure to tornadoes and wildfires drives much of this elevated standing within Oklahoma.

Higher risk than neighboring counties

Jackson County's risk score of 86.04 substantially exceeds nearby Kiowa County (35.78) and Harmon County to the south. This makes Jackson County one of the more hazard-exposed areas in its region, warranting greater preparedness.

Tornadoes and wildfires dominate

Tornado risk peaks at 69.94—well above average—while wildfire risk reaches 65.94, making these the two primary natural hazards residents face. Flooding risk (25.10) and earthquake risk (41.92) are secondary concerns but still warrant basic preparedness.

Secure comprehensive hazard coverage now

Homeowners should prioritize tornado and wind damage coverage through standard homeowners policies, then layer wildfire and flood insurance where available. Given Jackson County's multi-hazard exposure, a conversation with an insurance agent about gaps in coverage could save thousands in recovery costs.

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

Preparedness Guide

What to Prepare for in Jackson County

Top Hazards by Exposure

  1. #1
    TornadoPrepare
    70th percentile
  2. #2
    WildfirePrepare
    66th percentile
  3. #3
    EarthquakePrepare
    42th percentile

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

Risk Advisory: Jackson County

Risk Verdict

At the 86th percentile nationally, Jackson 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 Jackson County residents.

Hazard Breakdown

Tornado risk is Jackson County's dominant natural hazard, ranked at the 70th percentile nationally under FEMA's National Risk Index. Wildfire ranks second at the 66th percentile nationally. Additional tracked hazards include earthquake (42th percentile), hurricane (25th percentile), flood (25th percentile).

Preparedness Context

Tornado exposure at the 70th percentile nationally makes Jackson County a county where a battery-powered weather radio — not just smartphone apps — is a worthwhile household investment, given that mobile networks often fail during severe storms. The secondary wildfire hazard at the 66th percentile nationally adds seasonal complexity to Jackson County's preparedness calendar, since wildfire and tornado risk often peak at different points in the year. In Jackson County, tornado watches indicate favorable atmospheric conditions while warnings mean rotation has been detected — households benefit from understanding this distinction so they shelter immediately on a warning, not after seeking visual confirmation.

Regional Context

The Oklahoma county average is 30.6 composite points below Jackson County's score, a gap that reflects the county's elevated position in the state's hazard distribution.

Is your household prepared for Jackson 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 Jackson County, OK?
Jackson County has a FEMA National Risk Index rating of Relatively Moderate, placing it in the 86th 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 Jackson County?
Jackson County is evaluated for five major natural hazard types: tornado (70th percentile), wildfire (66th percentile), earthquake (42th percentile), hurricane (25th percentile), flooding (25th percentile). The highest-risk hazard is tornado at the 70th 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 Jackson County risk compare to the Oklahoma average?
Jackson County's composite risk percentile is 86th, compared to the Oklahoma state average of 56th percentile. The state's overall risk rating is Relatively Low. This means Jackson County faces higher natural disaster risk than the typical county in Oklahoma.
Is Jackson County at risk for tornado?
Yes, Jackson County's tornado risk is at the 70th percentile nationally. This is above the national median. For flooding specifically, Jackson County is at the 25th 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.
Why is Jackson County higher risk than average?
Jackson County's composite risk score of 86th percentile is above the Oklahoma state average of 56th percentile. This elevated risk is driven by tornado exposure (70th percentile), along with 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.