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

Richland County Disaster Risk

Richland County, Montana

FEMA Risk Rating

Relatively Low

National Percentile

53th

of 3,144 counties

State Rank

#15

of 56 (1 = highest risk)

Flood Risk

25th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 25% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 55% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 27% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 8% of US counties

Risk Overview

About Natural Disaster Risk in Richland County, Montana

Richland's risk sits above national norm

Richland County's composite risk score of 52.70 exceeds typical U.S. exposure levels, though its Relatively Low rating indicates manageable overall hazard. The county faces moderate wildfire and tornado risks balanced against lower earthquake exposure.

Moderate risk in Montana context

Richland scores 52.70 against Montana's state average of 33.31, placing it in the mid-range of county risk profiles. This reflects greater-than-average wildfire and tornado vulnerability compared to most state peers.

Comparable to neighboring Roosevelt

Richland (52.70) and Roosevelt County (54.45) show similar overall risk profiles, both driven by wildfire hazard. Richland's tornado risk of 27.00 is notably lower than Roosevelt's 32.09, while earthquake exposure remains minimal in both.

Wildfire and tornado shape exposure

Wildfire risk at 54.99 and tornado risk at 27.00 are Richland's primary concerns, together accounting for most hazard exposure. Flood risk of 25.06 and earthquake risk of 8.37 present secondary considerations.

Cover wildfire, hail, and wind

Standard homeowners insurance typically covers wind and hail damage from tornadoes, but wildfire coverage requires verification or a separate policy rider. Confirm your replacement-cost limits are adequate for your area's construction costs.

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

Preparedness Guide

What to Prepare for in Richland County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    55th percentile
  2. #2
    TornadoPrepare
    27th percentile
  3. #3
    FloodPrepare
    25th percentile

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

Risk Advisory: Richland County

Risk Verdict

Richland County's FEMA risk score places it at the 53th percentile nationally, indicating lower-than-typical exposure for a U.S. county. A moderate composite score often means one or two hazard categories are doing the heavy lifting — knowing which ones matters for preparation.

Hazard Breakdown

Wildfire risk is Richland County's dominant natural hazard, ranked at the 55th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 27th percentile nationally. Additional tracked hazards include flood (25th percentile), earthquake (8th percentile).

Preparedness Context

Richland County sits at the 55th percentile for wildfire exposure. Signing up for Richland County's county emergency alert system and knowing the pre-planned evacuation route before conditions deteriorate are the two highest-value preparedness actions for residents here. A secondary tornado exposure at the 27th percentile nationally means Richland County residents face hazards from two distinct natural peril categories during different seasons. In Richland County, wildfire smoke often precedes the flame front by hours or days; households benefit from tracking EPA's AirNow.gov and having HEPA air filtration available as a first line of indoor protection when air quality alerts are issued.

Regional Context

The Montana county average is 19.4 composite points below Richland County's score, a gap that reflects the county's elevated position in the state's hazard distribution.

Is your household prepared for Richland 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 Richland County, MT?
Richland County has a FEMA National Risk Index rating of Relatively Low, placing it in the 53th 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 Richland County?
Richland County is evaluated for five major natural hazard types: wildfire (55th percentile), tornado (27th percentile), flooding (25th percentile), earthquake (8th percentile). The highest-risk hazard is wildfire at the 55th 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 Richland County risk compare to the Montana average?
Richland County's composite risk percentile is 53th, compared to the Montana state average of 33th percentile. The state's overall risk rating is Very Low. This means Richland County faces higher natural disaster risk than the typical county in Montana.
Is Richland County at risk for wildfire?
Yes, Richland County's wildfire risk is at the 55th percentile nationally. This is above the national median. For flooding specifically, Richland County is at the 25th 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 Richland County higher risk than average?
Richland County's composite risk score of 53th percentile is above the Montana state average of 33th percentile. This elevated risk is driven by wildfire exposure (55th percentile). 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.