Kane County, Utah
Natural disaster risk, federal disaster history and flood insurance facts.
Kane County, Utah has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 60% of US counties. It ranks 11th of 29 counties in Utah. The costliest hazards here are inland flooding, heat waves and wildfires. FEMA estimates about $14 million a year in expected losses, or roughly $1,781 per resident. Since 1977 it has been included in 6 federal disaster or emergency declarations for natural events (3 major disasters). The most recent was in July 2012 (Shingle Fire). Only 30 homes here carry federal flood insurance.
FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.
Top risks in Kane County
- Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
- Price a flood policy now. Most new federal policies take 30 days to start.
- Check that cooling works before summer.
- Know where the nearest cooling center is.
- Clear dry plants and debris within 5 feet of the house.
- Get home insurance quotes early; availability varies by area.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Inland flooding | 56.4 | $9M | ||
| Heat wave | 86.6 | $3M | ||
| Wildfire | 88.0 | $1M | ||
| Lightning | 73.0 | $607K | ||
| Earthquake | 37.9 | $148K | ||
| Landslide | 94.8 | $134K | ||
| Winter weather | 65.7 | $122K | ||
| Strong wind | 3.9 | $26K | ||
| Drought | 22.5 | $8K | ||
| Ice storm | 9.7 | $6K | ||
| Avalanche | 63.7 | $2K | ||
| Tornado | 1.6 | $2K | ||
| Hail | 1.1 | $1K | ||
| Volcanic activity | 76.2 | $251 | ||
| Cold wave | 2.9 | $21 |
Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively low and community resilience is relatively moderate in FEMA's measures.
Federal disaster history
Recent disasters nationwide ›Declarations by decade
Federal declarations for natural events that included Kane County. 2020s bar runs to November 2026.
By type
Most recent
Utah also had 7 statewide declarations that did not name single counties.
Storm history since 1975
Tornado risk by county ›The National Weather Service has logged 264 storm reports in Kane County since 1975, with 7 deaths and 9 injuries and about $2.1 million in reported damage. No tornadoes are on record here.
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Dec 19, 2010 | Flood | Kanab Ld Arpt | $800K |
| Sep 14, 2017 | Thunderstorm Wind | Glen Canyon | $500K |
| Jul 9, 2017 | Flash Flood | Kanab | $200K |
| Sep 10, 2013 | Flood | Alton Swains Arpt | $185K |
| Aug 22, 2003 | Flash Flood | Kanab | $50K |
| Jun 6, 2015 | Flash Flood | Glen Canyon | $50K |
Source: NOAA Storm Events Database, county-based reports through Jul 29, 2026. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.
Flood insurance in Kane County
Check your address flood zone ›National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.
Homes in Kane County
Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 6,422 housing units.
Compare in Utah
All 29 ›| Largest counties | Overall risk | Top hazard |
|---|---|---|
| Salt Lake County | Earthquake | |
| Utah County | Earthquake | |
| Davis County | Earthquake | |
| Weber County | Earthquake | |
| Washington County | Wildfire | |
| Cache County | Earthquake | |
| Tooele County | Wildfire | |
| Box Elder County | Earthquake |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Mohave County, AZ | 13 | |
| Washington County | 12 | |
| Coconino County, AZ | 22 | |
| Iron County | 5 | |
| San Juan County | 4 | |
| Garfield County | 5 |
Common questions about Kane County
What is the biggest natural hazard in Kane County?
Inland flooding has the highest expected yearly losses in Kane County, about $8.9 million a year in FEMA's estimate. Heat wave is second at $2.5 million.
How many federal disasters has Kane County had?
Kane County has been included in 6 federal disaster or emergency declarations for natural events since 1977, including 3 major disasters. The most recent was Shingle Fire in July 2012.
Is Kane County a high-risk place to live?
Its overall rating is Very Low, 11th highest of 29 in Utah. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.
Do I need flood insurance in Kane County?
Standard home insurance does not cover flooding. About 1 in 200 homes in Kane County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.
How many tornadoes has Kane County had?
NOAA records list 0 tornadoes in Kane County since 1950. The weather service has also logged 16 hail reports and 218 floods here.
Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.