Natural Hazard Risk in Idaho
44 counties — Overall risk: Very High
📊
Counties
44
👥
Population
1,837,016
⚠️
Overall Risk
38.5
Very High
🔥
Wildfire Risk
86.2
Very High
Hazard Risk Overview
🔥
Wildfire
86.2
Very High⛰️
Landslide
64.6
Very High🏔️
Avalanche
62.0
Very High⛄
Winter Weather
59.7
Very High🏔️
Earthquake
57.4
Very High🌋
Volcanic Activity
44.8
Very High🌡️
Heat Wave
44.3
Very High🌊
Riverine Flooding
43.2
Very High🥶
Cold Wave
35.7
Very High⚡
Lightning
35.5
Very HighHighest Risk Counties in Idaho
All 44 Counties in Idaho
| County | Risk Score | Rating | Top Hazard |
|---|---|---|---|
| Ada | 87.8 | ||
| Bonneville | 82.4 | ||
| Kootenai | 79.0 | ||
| Idaho | 78.4 | ||
| Bonner | 77.3 | ||
| Canyon | 71.7 | ||
| Bannock | 66.9 | ||
| Blaine | 65.4 | ||
| Shoshone | 62.8 | ||
| Bingham | 60.1 | ||
| Madison | 58.6 | ||
| Valley | 55.6 | ||
| Custer | 52.4 | ||
| Elmore | 52.0 | ||
| Boise | 48.9 | ||
| Clearwater | 46.9 | ||
| Twin Falls | 46.9 | ||
| Owyhee | 44.1 | ||
| Cassia | 43.6 | ||
| Lemhi | 41.4 | ||
| Jefferson | 40.1 | ||
| Adams | 39.6 | ||
| Fremont | 38.3 | ||
| Gem | 34.4 | ||
| Latah | 33.3 | ||
| Nez Perce | 33.0 | ||
| Washington | 30.3 | ||
| Teton | 29.5 | ||
| Boundary | 26.1 | ||
| Gooding | 25.4 | ||
| Jerome | 21.5 | ||
| Minidoka | 20.5 | ||
| Benewah | 19.9 | ||
| Payette | 17.1 | ||
| Power | 16.9 | ||
| Lincoln | 9.1 | ||
| Franklin | 7.6 | ||
| Caribou | 7.2 | ||
| Bear Lake | 6.6 | ||
| Camas | 6.0 | ||
| Butte | 4.4 | ||
| Lewis | 3.1 | ||
| Oneida | 1.4 | ||
| Clark | 0.8 |