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

Laclede County Disaster Risk

Laclede County, Missouri

FEMA Risk Rating

Relatively Low

National Percentile

66th

of 3,144 counties

State Rank

#37

of 115 (1 = highest risk)

Flood Risk

61th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 61% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 78% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 59% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively Low

Higher than 81% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 21% of US counties

Risk Overview

About Natural Disaster Risk in Laclede County, Missouri

Laclede faces moderate national risk

Laclede County's composite risk score of 66.03 exceeds the national average, though it carries a Relatively Low rating. The county experiences above-typical hazard exposure compared to most American counties.

Above Missouri's average risk level

Laclede's 66.03 score exceeds Missouri's state average of 50.56, placing it in the middle-risk tier statewide. The county faces more natural disaster exposure than the typical Missouri community.

Comparable to surrounding counties

Laclede County (66.03) faces similar risk to neighbors Lawrence County (66.22) and sits riskier than Jasper County (85.59) but above Knox County (21.02). The county represents mid-range risk in the Ozark region.

Wildfires and earthquakes lead threats

Laclede County faces elevated wildfire risk (78.21) and earthquake risk (80.73), both well above state averages. These geological and fire-related hazards drive the county's overall elevated risk profile.

Add wildfire and earthquake coverage

Laclede homeowners should verify their policies include wildfire protection and consider adding earthquake insurance, given the county's above-average exposure to both. A comprehensive review with your agent can ensure adequate protection at reasonable cost.

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

Preparedness Guide

What to Prepare for in Laclede County

Top Hazards by Exposure

  1. #1
    EarthquakePrepare
    81th percentile
  2. #2
    WildfirePrepare
    78th percentile
  3. #3
    FloodPrepare
    61th percentile

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

Risk Advisory: Laclede County

Risk Verdict

Laclede County sits below the national average for natural disaster exposure, ranking at the 66th percentile across all U.S. counties. Understanding the specific hazards behind Laclede County's ranking helps residents prioritize where to direct emergency planning efforts.

Hazard Breakdown

Earthquake risk is Laclede County's dominant natural hazard, ranked at the 81th percentile nationally under FEMA's National Risk Index. Wildfire ranks second at the 78th percentile nationally. Additional tracked hazards include flood (61th percentile), tornado (59th percentile), hurricane (21th percentile).

Preparedness Context

At the 81th percentile nationally for earthquake risk, Laclede 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. Wildfire at the 78th percentile nationally is a separate hazard dimension for Laclede County that requires different protective strategies from earthquake preparedness. For Laclede 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

A composite score 15.5 points above the Missouri state average puts Laclede County in a higher-risk category than most counties in the state.

Is your household prepared for Laclede 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 Laclede County, MO?
Laclede County has a FEMA National Risk Index rating of Relatively Low, placing it in the 66th 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 Laclede County?
Laclede County is evaluated for five major natural hazard types: earthquake (81th percentile), wildfire (78th percentile), flooding (61th percentile), tornado (59th percentile), hurricane (21th percentile). The highest-risk hazard is earthquake at the 81th 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 Laclede County risk compare to the Missouri average?
Laclede County's composite risk percentile is 66th, compared to the Missouri state average of 51th percentile. The state's overall risk rating is Relatively Low. This means Laclede County faces higher natural disaster risk than the typical county in Missouri.
Is Laclede County at risk for earthquake?
Yes, Laclede County's earthquake risk is at the 81th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Laclede County is at the 61th 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 Laclede County higher risk than average?
Laclede County's composite risk score of 66th percentile is above the Missouri state average of 51th percentile. This elevated risk is driven by earthquake exposure (81th percentile), along with wildfire and flooding and tornado 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.