Natural Hazard Risk in Alaska
30 counties — Overall risk: Very High
📊
Counties
30
👥
Population
731,719
⚠️
Overall Risk
35.2
Very High
🔥
Wildfire Risk
40.5
Very High
Hazard Risk Overview
⛰️
Landslide
84.8
Very High🏔️
Avalanche
77.7
Very High🏔️
Earthquake
69.1
Very High🌋
Volcanic Activity
60.7
Very High⛄
Winter Weather
54.5
Very High🥶
Cold Wave
40.8
Very High🔥
Wildfire
40.5
Very High🌊
Tsunami
29.8
Relatively High❄️
Ice Storm
9.6
Relatively Low⚡
Lightning
8.8
Relatively LowHighest Risk Counties in Alaska
All 30 Counties in Alaska
| County | Risk Score | Rating | Top Hazard |
|---|---|---|---|
| Anchorage | 97.4 | ||
| Matanuska-Susitna | 93.3 | ||
| Kenai Peninsula | 93.0 | ||
| Fairbanks North Star | 88.5 | ||
| Aleutians West | 67.3 | ||
| Kodiak Island | 65.1 | ||
| Yukon-Koyukuk | 61.5 | ||
| Kusilvak | 57.9 | ||
| Southeast Fairbanks | 57.0 | ||
| Northwest Arctic | 54.6 | ||
| Bethel | 44.3 | ||
| Copper River | 39.9 | ||
| Dillingham | 35.7 | ||
| Nome | 34.1 | ||
| Denali | 28.3 | ||
| Sitka | 23.8 | ||
| Aleutians East | 21.3 | ||
| Chugach | 19.6 | ||
| Petersburg | 15.4 | ||
| North Slope | 14.8 | ||
| Hoonah-Angoon | 14.3 | ||
| Juneau | 11.5 | ||
| Lake and Peninsula | 6.3 | ||
| Haines | 4.3 | ||
| Yakutat | 3.0 | ||
| Ketchikan Gateway | 1.7 | ||
| Bristol Bay | 1.2 | ||
| Prince of Wales-Hyder | 1.0 | ||
| Skagway | 0.5 | ||
| Wrangell | 0.1 |