Putnam County Disaster Risk
Putnam County, Illinois
FEMA Risk Rating
Very Low
National Percentile
9th
of 3,144 counties
State Rank
#96
of 102 (1 = highest risk)
Flood Risk
20th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Very Low
Higher than 20% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 4% 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 40% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 9% of US counties
Risk Overview
About Natural Disaster Risk in Putnam County, Illinois
Putnam County is exceptionally low-risk
Putnam County's composite risk score of 9.16 is among the lowest in the United States and 83% below Illinois's statewide average of 54.46, earning a "Very Low" designation. This places Putnam among America's safest counties from natural disaster exposure.
Putnam ranks second-safest in Illinois
At 9.16, Putnam County scores second-lowest among Illinois's 102 counties for composite disaster risk, surpassed only by Pope County at 14.89. This exceptional safety ranking reflects Putnam's minimal exposure to earthquakes, tornadoes, floods, and wildfires alike.
Putnam is a risk refuge in central Illinois
Putnam County's 9.16 score is far safer than surrounding counties including Piatt County (34.96) and Pike County (30.34), making it a distinctive safe zone in central Illinois. Only Pope County (14.89) to the south matches Putnam's exceptional low-risk status.
All risks rank as minimal to negligible
Putnam County's highest individual risk scores are earthquake (39.89) and flood (19.59), both substantially below statewide averages; tornado risk is 32.73 and wildfire risk is just 4.36. The county's hazard environment is remarkably safe across all natural disaster categories.
Basic homeowners insurance suffices
Putnam County's minimal disaster risk means standard homeowners insurance typically provides adequate protection for most residents without needing specialized riders. Verify that wind/hail coverage is included, and only consider additional flood insurance if your property is in a mapped flood zone.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Putnam County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Putnam County
Risk Verdict
Putnam County carries a low natural disaster risk burden, scoring at the 9th percentile under the FEMA National Risk Index. A preparedness foundation — alert registration, household communication plan, and a basic supply review — costs little and remains valuable even at Putnam County's favorable 9th percentile ranking.
Hazard Breakdown
Earthquake risk is Putnam County's dominant natural hazard, ranked at the 40th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 33th percentile nationally. Additional tracked hazards include flood (20th percentile), hurricane (9th percentile), wildfire (4th percentile).
Preparedness Context
Putnam County's primary hazard, earthquake, ranks at the 40th 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 33th percentile nationally is a seasonal consideration alongside the year-round earthquake threat, requiring awareness of both hazard types. After a major earthquake, Putnam 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
Compared to the Illinois county average, Putnam County's composite score runs 45.3 points lower — a gap that reflects the county's relatively modest hazard profile within its state context.
Is your household prepared for Putnam County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Putnam County, IL?
What types of natural hazards affect Putnam County?
How does Putnam County risk compare to the Illinois average?
Is Putnam County at risk for earthquake?
How is natural disaster risk measured?
Is Putnam County a safe place to live?
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.