Portage County Disaster Risk
Portage County, Ohio
FEMA Risk Rating
Relatively Low
National Percentile
65th
of 3,144 counties
State Rank
#31
of 88 (1 = highest risk)
Flood Risk
75th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Relatively Low
Higher than 75% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 39% of US counties
Tornado
Tornado and severe thunderstorm risk
Relatively Low
Higher than 70% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 53% of US counties
Hurricane
Tropical cyclone and hurricane risk
Relatively Low
Higher than 55% of US counties
Risk Overview
About Natural Disaster Risk in Portage County, Ohio
Portage faces elevated national risk
Portage County's composite risk score of 65.08 places it above the national average despite its "Relatively Low" state-level rating. The county experiences notably higher natural disaster threats than most American counties.
Among Ohio's highest-risk counties
With a score of 65.08, Portage significantly exceeds Ohio's state average of 55.03 by more than 10 points. The county ranks as one of Ohio's most hazard-prone regions.
Portage leads peers in risk
Portage (65.08) faces substantially higher risk than all nearby counties—Sandusky (56.74), Richland (61.32), and Preble (43.29). Its elevated scores reflect concentrated exposure to multiple hazard types across northeastern Ohio.
Flooding and tornadoes pose real threats
Portage's flood risk of 75.25 ranks among the state's highest, while tornado risk at 70.45 exceeds Ohio's typical patterns. Together, these two hazards account for the county's outsized risk profile.
Comprehensive insurance is critical
Flood insurance is essential in Portage County—your flood risk of 75.25 is among Ohio's worst and demands dedicated coverage. Review your homeowners policy for tornado/wind protection and consider a safe room or basement reinforcement for severe storm events.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Portage County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Portage County
Risk Verdict
Natural hazard pressure in Portage County is below the national midpoint, with a composite score at the 65th percentile. Proactive emergency planning and awareness of the specific hazards driving Portage County's score can meaningfully reduce household risk.
Hazard Breakdown
Flood risk is Portage County's dominant natural hazard, ranked at the 75th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 70th percentile nationally. Additional tracked hazards include hurricane (55th percentile), earthquake (53th percentile), wildfire (39th percentile).
Preparedness Context
Flood risk is Portage County's top hazard at the 75th percentile nationally. Households in or near designated flood zones face elevated financial exposure; flood insurance typically requires a 30-day waiting period before it takes effect, so applying before the season is advisable. The county's second-ranked hazard, tornado at the 70th percentile nationally, means Portage County residents face compounding risks from multiple natural hazard types during peak seasons. Households across Portage County should identify the nearest community shelter and keep a basic emergency kit — water, non-perishable food, medications, flashlight, and battery radio — in a location easy to grab quickly.
Regional Context
Portage County is 10.0 composite risk points above the Ohio average, indicating that residents face greater natural hazard exposure than most of their in-state neighbors.
Is your household prepared for Portage County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Portage County, OH?
What types of natural hazards affect Portage County?
How does Portage County risk compare to the Ohio average?
Is Portage County at risk for flooding?
How is natural disaster risk measured?
Why is Portage County higher risk than average?
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.