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

Fulton County Disaster Risk

Fulton County, Illinois

FEMA Risk Rating

Relatively Low

National Percentile

59th

of 3,144 counties

State Rank

#45

of 102 (1 = highest risk)

Flood Risk

58th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 58% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Very Low

Higher than 5% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 74% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively Low

Higher than 79% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 24% of US counties

Risk Overview

About Natural Disaster Risk in Fulton County, Illinois

Fulton County moderately above U.S. average

Fulton County's composite risk score of 59.00 exceeds the national average, though its "Relatively Low" rating indicates manageable hazard exposure. The county faces somewhat elevated but not extreme natural disaster risk compared to typical American regions.

Slightly above Illinois state average

Fulton's 59.00 score exceeds Illinois's state average of 54.46, placing it in the upper-middle range of Illinois's risk profile. The 4.5-point difference reflects Fulton's notably higher exposure to tornado and earthquake hazards.

More risky than most nearby counties

Fulton's 59.00 exceeds Fayette (48.76) and Ford (26.21) but trails Franklin County's elevated 80.95. Fulton residents face more natural disaster exposure than most of central Illinois, placing it among the region's more hazard-prone communities.

Tornadoes and earthquakes top the list

Fulton County's tornado risk (74.01) and earthquake risk (78.82) are its primary concerns, with both scores well above state average. Flood risk (57.63) poses a meaningful secondary threat, while hurricane and wildfire risks remain minor.

Earthquake insurance is essential

Fulton County's 78.82 earthquake risk score demands serious attention to earthquake insurance, which standard homeowners policies exclude entirely. Ensure your policy covers tornado and wind damage, and consider flood insurance if your property sits in a historically vulnerable area.

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

Preparedness Guide

What to Prepare for in Fulton County

Top Hazards by Exposure

  1. #1
    EarthquakePrepare
    79th percentile
  2. #2
    TornadoPrepare
    74th percentile
  3. #3
    FloodPrepare
    58th percentile

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

Risk Advisory: Fulton County

Risk Verdict

At the 59th percentile nationally, Fulton County experiences a manageable level of natural hazard risk that falls below the U.S. median. Fulton County's risk profile calls for targeted preparedness, focusing on the hazard categories that dominate the county's score.

Hazard Breakdown

Earthquake risk is Fulton County's dominant natural hazard, ranked at the 79th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 74th percentile nationally. Additional tracked hazards include flood (58th percentile), hurricane (24th percentile), wildfire (5th percentile).

Preparedness Context

Fulton County's primary hazard, earthquake, ranks at the 79th 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. Tornado at the 74th percentile nationally is a separate hazard dimension for Fulton County that requires different protective strategies from earthquake preparedness. After a major earthquake, Fulton 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

At 4.5 points from the Illinois county mean, Fulton County's overall disaster risk profile is close to typical for this state, with no dramatic deviation in either direction.

Is your household prepared for Fulton 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 Fulton County, IL?
Fulton County has a FEMA National Risk Index rating of Relatively Low, placing it in the 59th 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 Fulton County?
Fulton County is evaluated for five major natural hazard types: earthquake (79th percentile), tornado (74th percentile), flooding (58th percentile), hurricane (24th percentile), wildfire (5th percentile). The highest-risk hazard is earthquake at the 79th 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 Fulton County risk compare to the Illinois average?
Fulton County's composite risk percentile is 59th, compared to the Illinois state average of 55th percentile. The state's overall risk rating is Relatively Low. This means Fulton County faces higher natural disaster risk than the typical county in Illinois.
Is Fulton County at risk for earthquake?
Yes, Fulton County's earthquake risk is at the 79th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Fulton County is at the 58th 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 Fulton County higher risk than average?
Fulton County's composite risk score of 59th percentile is above the Illinois state average of 55th percentile. This elevated risk is driven by earthquake exposure (79th 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.