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

Osborne County Disaster Risk

Osborne County, Kansas

FEMA Risk Rating

Very Low

National Percentile

21th

of 3,144 counties

State Rank

#51

of 105 (1 = highest risk)

Flood Risk

18th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 18% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 52% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 33% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 13% of US counties

Risk Overview

About Natural Disaster Risk in Osborne County, Kansas

Osborne County: low risk below state average

Osborne County's composite risk score of 21.44 falls below Kansas's state average of 29.89, earning a very low risk rating nationally. This county offers residents substantially reduced exposure to major natural disasters compared to most U.S. counties.

Below-average risk for Kansas

Osborne County ranks in the safer half of Kansas counties for natural disaster exposure, scoring roughly 28% below the state average. Its solid safety profile reflects relatively contained hazard risk across most categories.

Comparable to Mitchell and Lincoln

Osborne County's 21.44 score aligns closely with neighboring Mitchell and Lincoln Counties, all facing similar central Kansas hazard profiles. The county's risk level reflects typical exposure for this region.

Wildfire emerges as primary concern

Wildfire risk (52.07) represents Osborne County's most significant natural hazard, though tornado risk (33.33) also merits attention. Flood risk is relatively low at 18.48, and earthquake risk (13.45) poses minimal threat.

Emphasize wildfire and wind coverage

Osborne County homeowners should prioritize comprehensive wildfire and wind damage protection through their standard homeowner's policy. Maintain defensible space around your property and review coverage annually to ensure adequate limits for your home's replacement value.

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

Preparedness Guide

What to Prepare for in Osborne County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    52th percentile
  2. #2
    TornadoPrepare
    33th percentile
  3. #3
    FloodPrepare
    18th percentile

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

Risk Advisory: Osborne County

Risk Verdict

At the 21th percentile nationally, Osborne County experiences relatively limited natural hazard pressure compared to most of the country. Osborne County residents can take confidence from a 21th percentile ranking, but even lower-risk counties benefit from a practiced household communication plan and awareness of the specific hazards listed above.

Hazard Breakdown

Wildfire risk is Osborne County's dominant natural hazard, ranked at the 52th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 33th percentile nationally. Additional tracked hazards include flood (18th percentile), earthquake (13th percentile).

Preparedness Context

Osborne County's dominant hazard is wildfire, ranked at the 52th percentile nationally. Maintaining at least 30 feet of lean, clean vegetation around structures in Osborne County and keeping gutters clear of debris significantly reduces ignition risk from wind-driven embers. A secondary tornado exposure at the 33th percentile nationally means Osborne County residents face hazards from two distinct natural peril categories during different seasons. Osborne County's households benefit from reviewing homeowners insurance before fire season, specifically whether the policy covers replacement cost rather than actual cash value, and whether it includes additional living expenses if displacement is required.

Regional Context

A composite score 8.4 points below the Kansas state average puts Osborne County in a better-than-typical position relative to neighboring counties.

Is your household prepared for Osborne 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 Osborne County, KS?
Osborne County has a FEMA National Risk Index rating of Very Low, placing it in the 21th 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 Osborne County?
Osborne County is evaluated for five major natural hazard types: wildfire (52th percentile), tornado (33th percentile), flooding (18th percentile), earthquake (13th percentile). The highest-risk hazard is wildfire at the 52th 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 Osborne County risk compare to the Kansas average?
Osborne County's composite risk percentile is 21th, compared to the Kansas state average of 30th percentile. The state's overall risk rating is Very Low. This means Osborne County faces lower natural disaster risk than the typical county in Kansas.
Is Osborne County at risk for wildfire?
Yes, Osborne County's wildfire risk is at the 52th percentile nationally. This is above the national median. For flooding specifically, Osborne County is at the 18th 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 Osborne County a safe place to live?
Osborne County's composite risk score of 21th percentile is below the Kansas state average of 30th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is wildfire at the 52th 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.