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

Gallatin County Disaster Risk

Gallatin County, Kentucky

FEMA Risk Rating

Very Low

National Percentile

17th

of 3,144 counties

State Rank

#104

of 120 (1 = highest risk)

Flood Risk

34th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 34% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 2% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 47% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 23% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 7% of US counties

Risk Overview

About Natural Disaster Risk in Gallatin County, Kentucky

Gallatin ranks among nation's lowest-risk counties

Gallatin County's composite risk score of 17.27 places it well below the national average, making it one of America's safest counties from natural disaster perspective. This very low ranking indicates minimal exposure across all major hazard categories.

Kentucky's lowest-risk county

Gallatin's score of 17.27 ranks it at the absolute bottom of Kentucky's natural disaster risk spectrum, less than half the state average of 44.21. The county enjoys the state's most favorable safety profile.

Notably safer than all neighboring areas

Gallatin's risk profile (17.27) is substantially lower than all nearby counties, including Fleming County (30.98), Garrard County (30.25), and Fayette County (92.05). Gallatin occupies an exceptionally protected position in northern Kentucky.

Tornado risk is highest, but still modest

Gallatin's tornado risk of 46.66 represents its peak hazard exposure, though it remains well below state and national averages. Flood risk (33.87) is the only other notable concern, affecting scattered low-lying properties but posing minimal countywide threat.

Standard coverage provides excellent protection

Gallatin County residents can rely on basic homeowner insurance with standard tornado and wind riders for adequate coverage given the county's exceptionally low risk profile. Flood insurance is advisable only for properties in documented flood zones.

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

Preparedness Guide

What to Prepare for in Gallatin County

Top Hazards by Exposure

  1. #1
    TornadoPrepare
    47th percentile
  2. #2
    FloodPrepare
    34th percentile
  3. #3
    EarthquakePrepare
    23th percentile

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

Risk Advisory: Gallatin County

Risk Verdict

Gallatin County's natural disaster risk is among the lowest in the country, with a composite score at the 17th percentile nationally. At the 17th percentile, Gallatin County's risk profile is among the more manageable in the country — the hazard-specific breakdown above shows where any remaining preparedness focus is best directed.

Hazard Breakdown

Tornado risk is Gallatin County's dominant natural hazard, ranked at the 47th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 34th percentile nationally. Additional tracked hazards include earthquake (23th percentile), hurricane (7th percentile), wildfire (2th percentile).

Preparedness Context

Tornado risk is Gallatin County's top-ranked natural hazard at the 47th percentile nationally. For Gallatin County households, the most protective action available is identifying a reinforced interior room on the lowest floor — a bathroom, closet, or central hallway away from windows. Flood is the second hazard driver for Gallatin County at the 34th percentile nationally, meaning households should maintain awareness of both severe-weather and flood-specific warning systems. A battery-powered NOAA All Hazards weather radio with an auto-alert tone is the highest-leverage single item for tornado preparedness in Gallatin County, since it delivers warnings even when power is out and phone networks are congested.

Regional Context

The Kentucky county average exceeds Gallatin County's score by 26.9 composite points — placing this county in the lower-risk tier relative to its in-state peers.

Is your household prepared for Gallatin 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 Gallatin County, KY?
Gallatin County has a FEMA National Risk Index rating of Very Low, placing it in the 17th 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 Gallatin County?
Gallatin County is evaluated for five major natural hazard types: tornado (47th percentile), flooding (34th percentile), earthquake (23th percentile), hurricane (7th percentile), wildfire (2th percentile). The highest-risk hazard is tornado at the 47th 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 Gallatin County risk compare to the Kentucky average?
Gallatin County's composite risk percentile is 17th, compared to the Kentucky state average of 44th percentile. The state's overall risk rating is Relatively Low. This means Gallatin County faces lower natural disaster risk than the typical county in Kentucky.
Is Gallatin County at risk for tornado?
Yes, Gallatin County's tornado risk is at the 47th percentile nationally. This is below the national median, indicating relatively lower exposure. For flooding specifically, Gallatin County is at the 34th 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 Gallatin County a safe place to live?
Gallatin County's composite risk score of 17th percentile is below the Kentucky state average of 44th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is tornado at the 47th 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.