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

Atoka County Disaster Risk

Atoka County, Oklahoma

FEMA Risk Rating

Very Low

National Percentile

30th

of 3,144 counties

State Rank

#65

of 77 (1 = highest risk)

Flood Risk

21th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 21% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Moderate

Higher than 84% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 50% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 36% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 36% of US counties

Risk Overview

About Natural Disaster Risk in Atoka County, Oklahoma

Atoka ranks among America's safest counties

Atoka County's composite risk score of 30.41 places it firmly in the "Very Low" category, well below the national average. This low exposure reflects the county's favorable position across most major natural hazard types.

Safest county profiled in Oklahoma

Atoka's 30.41 score significantly undercuts Oklahoma's 55.47 state average, making it the lowest-risk county in this analysis. The county's safety advantage spans flood, earthquake, and hurricane categories.

Atoka is a regional safety standout

At 30.41, Atoka scores lower than every neighboring county in this profile, including nearby Blaine (32.35) and distant Bryan County (74.55). This consistent advantage reflects the county's exceptionally manageable natural disaster exposure.

Wildfire poses Atoka's primary challenge

Wildfire risk scores 84.41, making it Atoka's most significant hazard despite the county's overall low-risk profile. Tornado risk at 49.75 remains moderate and manageable with standard preparedness measures.

Standard coverage suffices for low-risk Atoka

Basic homeowner's insurance with wildfire and standard weather coverage provides solid protection for Atoka residents. Prioritize wildfire mitigation around your home by removing dead trees and brush, then focus on maintaining emergency supplies for the tornado season.

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

Preparedness Guide

What to Prepare for in Atoka County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    84th percentile
  2. #2
    TornadoPrepare
    50th percentile
  3. #3
    HurricanePrepare
    36th percentile

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

Local Resources

Risk Advisory: Atoka County

Risk Verdict

Atoka County's natural disaster risk is among the lowest in the country, with a composite score at the 30th percentile nationally. A 30th percentile score positions Atoka 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 Atoka County's dominant natural hazard, ranked at the 84th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 50th percentile nationally. Additional tracked hazards include hurricane (36th percentile), earthquake (36th percentile), flood (21th percentile).

Preparedness Context

Wildfire is Atoka County's top-ranked natural hazard at the 84th percentile nationally. Atoka County residents should assess whether their property lies within or adjacent to a Wildland-Urban Interface (WUI) zone, where ember transport and rapid spread pose the highest risk. Alongside wildfire, tornado at the 50th percentile nationally means a multi-season preparedness mindset — fire season and flood or storm season often require different household plans. For Atoka County households, a practiced evacuation plan — with a primary and backup route designated before a fire occurs — provides more protection than any structural improvement when a wildfire approaches fast-moving terrain.

Regional Context

The Oklahoma county average exceeds Atoka County's score by 25.1 composite points — placing this county in the lower-risk tier relative to its in-state peers.

Is your household prepared for Atoka 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 Atoka County, OK?
Atoka County has a FEMA National Risk Index rating of Very Low, placing it in the 30th 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 Atoka County?
Atoka County is evaluated for five major natural hazard types: wildfire (84th percentile), tornado (50th percentile), hurricane (36th percentile), earthquake (36th percentile), flooding (21th percentile). The highest-risk hazard is wildfire at the 84th 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 Atoka County risk compare to the Oklahoma average?
Atoka County's composite risk percentile is 30th, compared to the Oklahoma state average of 56th percentile. The state's overall risk rating is Relatively Low. This means Atoka County faces lower natural disaster risk than the typical county in Oklahoma.
Is Atoka County at risk for wildfire?
Yes, Atoka County's wildfire risk is at the 84th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Atoka County is at the 21th 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 Atoka County a safe place to live?
Atoka County's composite risk score of 30th percentile is below the Oklahoma state average of 56th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is wildfire at the 84th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.

Counties with Similar Risk

Haskell County

Oklahoma

+0.1

Very Low

31th percentile

Washita County

Oklahoma

+1.5

Very Low

32th percentile

Blaine County

Oklahoma

+1.9

Very Low

32th percentile

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.

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