Natural Hazard Risk in Ohio
88 counties — Overall risk: Very High
📊
Counties
88
👥
Population
11,793,992
⚠️
Overall Risk
55.0
Very High
🔥
Wildfire Risk
25.1
Relatively High
Hazard Risk Overview
❄️
Ice Storm
71.2
Very High🌊
Riverine Flooding
67.3
Very High🧊
Hail
66.2
Very High💨
Strong Wind
62.1
Very High⚡
Lightning
61.3
Very High🌪️
Tornado
60.3
Very High⛄
Winter Weather
60.0
Very High🏔️
Earthquake
57.9
Very High⛰️
Landslide
56.4
Very High🌡️
Heat Wave
54.0
Very HighHighest Risk Counties in Ohio
All 88 Counties in Ohio
| County | Risk Score | Rating | Top Hazard |
|---|---|---|---|
| Franklin | 98.1 | ||
| Cuyahoga | 98.0 | ||
| Hamilton | 96.3 | ||
| Montgomery | 92.7 | ||
| Lucas | 92.4 | ||
| Butler | 91.5 | ||
| Summit | 91.2 | ||
| Stark | 87.9 | ||
| Lorain | 86.3 | ||
| Trumbull | 84.5 | ||
| Mahoning | 83.6 | ||
| Licking | 78.9 | ||
| Delaware | 78.8 | ||
| Clermont | 77.9 | ||
| Warren | 77.8 | ||
| Lake | 77.4 | ||
| Clark | 77.1 | ||
| Greene | 75.7 | ||
| Belmont | 75.2 | ||
| Allen | 73.3 | ||
| Fairfield | 72.6 | ||
| Lawrence | 71.0 | ||
| Muskingum | 70.9 | ||
| Scioto | 70.2 | ||
| Columbiana | 69.1 | ||
| Medina | 69.0 | ||
| Tuscarawas | 69.0 | ||
| Athens | 68.7 | ||
| Jefferson | 66.7 | ||
| Wood | 65.7 | ||
| Portage | 65.1 | ||
| Wayne | 64.9 | ||
| Washington | 64.4 | ||
| Ross | 62.9 | ||
| Ashtabula | 62.6 | ||
| Brown | 62.6 | ||
| Erie | 61.4 | ||
| Miami | 61.4 | ||
| Richland | 61.3 | ||
| Marion | 61.1 | ||
| Knox | 61.0 | ||
| Holmes | 60.4 | ||
| Geauga | 60.3 | ||
| Ottawa | 59.2 | ||
| Sandusky | 56.7 | ||
| Shelby | 56.2 | ||
| Hancock | 54.1 | ||
| Logan | 53.2 | ||
| Meigs | 53.0 | ||
| Darke | 52.7 | ||
| Pickaway | 50.9 | ||
| Huron | 50.3 | ||
| Coshocton | 49.1 | ||
| Gallia | 48.3 | ||
| Hocking | 47.3 | ||
| Seneca | 46.9 | ||
| Ashland | 46.3 | ||
| Williams | 44.4 | ||
| Adams | 43.8 | ||
| Preble | 43.3 | ||
| Highland | 43.2 | ||
| Pike | 43.1 | ||
| Defiance | 41.9 | ||
| Auglaize | 41.8 | ||
| Guernsey | 37.5 | ||
| Jackson | 35.8 | ||
| Crawford | 35.2 | ||
| Clinton | 34.0 | ||
| Henry | 33.8 | ||
| Fulton | 33.6 | ||
| Putnam | 32.9 | ||
| Union | 32.7 | ||
| Mercer | 31.6 | ||
| Monroe | 27.3 | ||
| Champaign | 26.7 | ||
| Perry | 26.0 | ||
| Fayette | 25.9 | ||
| Madison | 24.9 | ||
| Hardin | 24.4 | ||
| Morrow | 24.4 | ||
| Paulding | 21.2 | ||
| Van Wert | 20.1 | ||
| Carroll | 19.9 | ||
| Morgan | 18.2 | ||
| Wyandot | 17.4 | ||
| Noble | 13.5 | ||
| Vinton | 11.8 | ||
| Harrison | 11.4 |