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

McCracken County Disaster Risk

McCracken County, Kentucky

FEMA Risk Rating

Relatively Moderate

National Percentile

90th

of 3,144 counties

State Rank

#4

of 120 (1 = highest risk)

Flood Risk

80th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 80% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 36% of US counties

Tornado

Tornado and severe thunderstorm risk

Moderate

Higher than 86% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively High

Higher than 98% of US counties

Hurricane

Tropical cyclone and hurricane risk

Relatively Low

Higher than 44% of US counties

Risk Overview

About Natural Disaster Risk in McCracken County, Kentucky

McCracken faces the state's highest disaster risk

McCracken County's composite risk score of 89.66 ranks it as 'relatively moderate'—significantly above the national average of 50.19 and the highest among Kentucky's eight most at-risk counties. Earthquake risk at 97.55 is among the nation's most severe, placing McCracken in an extraordinarily precarious seismic position.

McCracken is Kentucky's riskiest county overall

McCracken's composite score of 89.66 far exceeds Kentucky's state average of 44.21 by more than double, making it the riskiest county in the commonwealth. Its earthquake risk of 97.55 is the highest statewide, combined with elevated tornado (85.72) and flood risks (80.41).

McCracken vastly exceeds regional peers

McCracken's score of 89.66 dwarfs all other regional counties, with even the next-riskiest neighbor, Madison (74.84), scoring 15 points lower. McCracken's earthquake risk of 97.55 stands alone—unmatched in severity by any comparable county.

Earthquakes, tornadoes, and floods converge here

McCracken faces a dangerous triad: earthquake risk at 97.55 (nearly catastrophic), tornado risk at 85.72, and flooding at 80.41. No other Kentucky county combines such severe multi-hazard exposure, making comprehensive preparedness and mitigation essential for every resident.

Invest urgently in earthquake and flood resilience

Foundation bolting, water heater bracing, and furniture anchoring are non-negotiable with earthquake risk at 97.55—engage a certified seismic retrofit specialist immediately. Obtain separate earthquake and flood insurance policies with adequate limits, maintain a secure tornado shelter, and complete a household disaster plan tailored to multi-hazard threats.

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

Preparedness Guide

What to Prepare for in McCracken County

Top Hazards by Exposure

  1. #1
    EarthquakePrepare
    98th percentile
  2. #2
    TornadoPrepare
    86th percentile
  3. #3
    FloodPrepare
    80th percentile

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

Risk Advisory: McCracken County

Risk Verdict

McCracken County registers a moderately elevated natural disaster risk, ranking at the 90th percentile across all U.S. counties. High composite risk signals that multiple hazard types are elevated simultaneously; planning for more than one scenario is important in McCracken County.

Hazard Breakdown

Earthquake risk is McCracken County's dominant natural hazard, ranked at the 98th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 86th percentile nationally. Additional tracked hazards include flood (80th percentile), hurricane (44th percentile), wildfire (36th percentile).

Preparedness Context

McCracken County's primary hazard, earthquake, ranks at the 98th percentile nationally. Unreinforced masonry structures carry the highest injury risk during seismic events; residents in older buildings should check with their municipality about available seismic retrofit programs. The county's tornado risk at the 86th percentile nationally is a seasonal consideration alongside the year-round earthquake threat, requiring awareness of both hazard types. After a major earthquake, McCracken County residents should expect water service disruption for 24 to 72 or more hours. Storing a minimum of one gallon per person per day for three days — before any event — is the most direct preparedness action households can take.

Regional Context

McCracken County falls 45.5 points above Kentucky's typical county risk level, which means the hazard environment here is notably more demanding than the state baseline.

Is your household prepared for McCracken 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 McCracken County, KY?
McCracken County has a FEMA National Risk Index rating of Relatively Moderate, placing it in the 90th 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 McCracken County?
McCracken County is evaluated for five major natural hazard types: earthquake (98th percentile), tornado (86th percentile), flooding (80th percentile), hurricane (44th percentile), wildfire (36th percentile). The highest-risk hazard is earthquake at the 98th 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 McCracken County risk compare to the Kentucky average?
McCracken County's composite risk percentile is 90th, compared to the Kentucky state average of 44th percentile. The state's overall risk rating is Relatively Low. This means McCracken County faces higher natural disaster risk than the typical county in Kentucky.
Is McCracken County at risk for earthquake?
Yes, McCracken County's earthquake risk is at the 98th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, McCracken County is at the 80th 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 McCracken County higher risk than average?
McCracken County's composite risk score of 90th percentile is above the Kentucky state average of 44th percentile. This elevated risk is driven by earthquake exposure (98th percentile), along with tornado and flooding 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.