Martin County Disaster Risk
Martin County, Indiana
FEMA Risk Rating
Very Low
National Percentile
12th
of 3,144 counties
State Rank
#83
of 92 (1 = highest risk)
Flood Risk
28th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Very Low
Higher than 28% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 3% of US counties
Tornado
Tornado and severe thunderstorm risk
Very Low
Higher than 35% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 55% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 13% of US counties
Risk Overview
About Natural Disaster Risk in Martin County, Indiana
Martin County enjoys very low risk
Martin County's composite risk score of 12.31 places it among the lowest-risk counties in the nation, far below Indiana's state average of 45.52. All hazard categories remain notably restrained, with wildfire risk at just 2.61 and hurricane risk at 13.31. This favorable profile reflects Martin County's relative insulation from major natural disaster threats.
One of Indiana's safest counties
Martin County ranks among Indiana's lowest-risk regions with a composite score of 12.31, substantially below the state average of 45.52. Only Newton County (11.67) rivals it for the safest profile in the state. Residents here face considerably lower natural disaster exposure than the vast majority of their Indiana neighbors.
The safest area in its region
Martin County's 12.31 score is the lowest in its vicinity, outdone only by Newton County (11.67) statewide, and substantially safer than Miami County (52.80) and Monroe County (75.99) to the north. The county's southern location and terrain create a particularly favorable risk profile. No nearby county approaches Martin County's low hazard exposure.
Minimal hazards, earthquakes lead slightly
Even Martin County's highest risk category—earthquake at 54.99—remains well below statewide concern levels. Tornado and flood risks round out the profile at 34.73 and 28.28 respectively, all quite manageable. Compared to other Indiana regions, Martin County faces remarkably low natural disaster vulnerability.
Standard insurance provides solid protection
Martin County residents can rely on standard homeowners insurance to cover the vast majority of natural disaster scenarios, with no urgent need for specialized add-ons. Basic tornado and flood awareness remains prudent, though neither represents acute concern in this county. Annual policy reviews ensure coverage remains current without requiring expensive upgrades.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Martin County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Martin County
Risk Verdict
Natural disaster exposure in Martin County is lower than roughly three-quarters of U.S. counties, with a composite score at the 12th percentile. Martin County residents can take confidence from a 12th percentile ranking, but even lower-risk counties benefit from a practiced household communication plan and awareness of the specific hazards listed above.
Hazard Breakdown
Earthquake risk is Martin County's dominant natural hazard, ranked at the 55th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 35th percentile nationally. Additional tracked hazards include flood (28th percentile), hurricane (13th percentile), wildfire (3th percentile).
Preparedness Context
At the 55th percentile nationally for earthquake risk, Martin County is in a zone where a post-earthquake communications plan matters almost as much as pre-earthquake structural preparation — phone networks are typically congested for hours after a significant event. Tornado at the 35th percentile nationally is a separate hazard dimension for Martin County that requires different protective strategies from earthquake preparedness. For Martin County households, the three highest-impact earthquake preparedness actions are: (1) anchor heavy furniture and water heaters, (2) store three days of water at one gallon per person per day, and (3) identify a family reunification plan for the post-quake communication blackout period.
Regional Context
Martin County is 33.2 composite risk points below the Indiana state mean, meaning most other Indiana counties face higher natural hazard exposure.
Is your household prepared for Martin County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Martin County, IN?
What types of natural hazards affect Martin County?
How does Martin County risk compare to the Indiana average?
Is Martin County at risk for earthquake?
How is natural disaster risk measured?
Is Martin 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.