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

Ogemaw County Disaster Risk

Ogemaw County, Michigan

FEMA Risk Rating

Very Low

National Percentile

37th

of 3,144 counties

State Rank

#55

of 83 (1 = highest risk)

Flood Risk

43th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 43% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 61% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 36% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 18% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 28% of US counties

Risk Overview

About Natural Disaster Risk in Ogemaw County, Michigan

Ogemaw's risk: well below national average

With a composite risk score of 36.96, Ogemaw County ranks as Very Low—significantly safer than the typical U.S. county. This score reflects a county where natural disaster hazards pose minimal threat to homes and communities across the region.

Among Michigan's safest counties

Ogemaw's score of 36.96 sits well below Michigan's state average of 49.56, placing it in the safer tier of Michigan counties. The county benefits from a geographic profile that limits exposure to most major natural disaster types.

Comparable to nearby northern Michigan counties

Ogemaw's risk profile mirrors its neighbors—Osceola County (23.92) and Otsego County (18.42) are similarly protected. All three counties experience much lower composite risk than Ottawa County (82.89) to the south, which faces significantly higher tornado and flood threats.

Wildfire and flood pose modest threats

Wildfire risk (61.39) is Ogemaw's most elevated hazard, though still manageable with standard precautions. Flood risk (43.13) and tornado risk (36.20) round out the county's exposure profile, each remaining below statewide averages.

Standard homeowner coverage suffices here

Ogemaw residents should maintain standard homeowner's insurance, which covers wind and weather events, along with basic wildfire defensibility measures around their property. Given the county's low composite risk, catastrophic coverage is generally unnecessary, though flood insurance makes sense in mapped flood zones.

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

Preparedness Guide

What to Prepare for in Ogemaw County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    61th percentile
  2. #2
    FloodPrepare
    43th percentile
  3. #3
    TornadoPrepare
    36th percentile

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

Risk Advisory: Ogemaw County

Risk Verdict

Ogemaw County carries a low natural disaster risk burden, scoring at the 37th percentile under the FEMA National Risk Index. At the 37th percentile nationally, Ogemaw County's natural hazard profile is comparatively favorable — community resilience is reinforced when individual households maintain a reviewed emergency plan.

Hazard Breakdown

Wildfire risk is Ogemaw County's dominant natural hazard, ranked at the 61th percentile nationally under FEMA's National Risk Index. Flood ranks second at the 43th percentile nationally. Additional tracked hazards include tornado (36th percentile), hurricane (28th percentile), earthquake (18th percentile).

Preparedness Context

Wildfire ranks as Ogemaw County's primary hazard at the 61th percentile nationally. For Ogemaw County households in high-WUI areas, go-bag readiness — the ability to leave within 15 minutes — is more important than shelter-in-place planning for most residential properties. A secondary flood exposure at the 43th percentile nationally means Ogemaw County residents face hazards from two distinct natural peril categories during different seasons. Ogemaw County county's local emergency management office publishes community-specific wildfire risk assessments and evacuation zone maps; households should review their zone assignment and sign up for zone-specific alerts.

Regional Context

Compared to the Michigan county average, Ogemaw County's composite score runs 12.6 points lower — a gap that reflects the county's relatively modest hazard profile within its state context.

Is your household prepared for Ogemaw 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 Ogemaw County, MI?
Ogemaw County has a FEMA National Risk Index rating of Very Low, placing it in the 37th 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 Ogemaw County?
Ogemaw County is evaluated for five major natural hazard types: wildfire (61th percentile), flooding (43th percentile), tornado (36th percentile), hurricane (28th percentile), earthquake (18th percentile). The highest-risk hazard is wildfire at the 61th 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 Ogemaw County risk compare to the Michigan average?
Ogemaw County's composite risk percentile is 37th, compared to the Michigan state average of 50th percentile. The state's overall risk rating is Relatively Low. This means Ogemaw County faces lower natural disaster risk than the typical county in Michigan.
Is Ogemaw County at risk for wildfire?
Yes, Ogemaw County's wildfire risk is at the 61th percentile nationally. This is above the national median. For flooding specifically, Ogemaw County is at the 43th 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.
Is Ogemaw County a safe place to live?
Ogemaw County's composite risk score of 37th percentile is below the Michigan state average of 50th percentile, indicating relatively lower exposure to natural hazards. However, no county is completely risk-free. The primary hazard type is wildfire at the 61th percentile. Residents should still maintain emergency preparedness plans and appropriate insurance coverage.
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.