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Knott County, Kentucky

Natural disaster risk, federal disaster history and flood insurance facts.

Relatively Low overall risk
45th of 120highest risk in Kentucky
$12Mexpected losses a year
41federal declarations
1 in 91homes with flood insurance
Photo: U.S. Geological Survey, public domain

Knott County, Kentucky has a relatively low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is higher than 52% of US counties. It ranks 45th of 120 counties in Kentucky. The costliest hazards here are inland flooding, cold waves and strong wind. FEMA estimates about $12 million a year in expected losses, or roughly $812 per resident. Since 1967 it has been included in 41 federal disaster or emergency declarations for natural events (36 major disasters). The most recent was in January 2026 (severe winter storm). About 1 in 91 homes here carry federal flood insurance (79 policies). Since 1978, federal flood insurance has paid about $6.6 million on 205 claims here, including $4.9 million for floods in 2022.

FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.

Top risks in Knott County

$10.2 million a yearExpected losses. Damaging events about once a year.
  • 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.
$390,824 a yearExpected losses. Damaging events about once a year.
  • Insulate pipes in outside walls, crawl spaces and garages.
  • Know how to shut off the main water valve.
$216,381 a yearExpected losses. Damaging events about 4 times a year.
  • Secure outdoor furniture and trash bins before storms.
  • Have trees near the house checked.
HazardRatingScoreExpected loss a year
Inland floodingModerate73.1
$10M
Cold waveLow36.8
$391K
Strong windLow32.3
$216K
WildfireLow74.1
$163K
TornadoVery Low19.5
$152K
Heat waveVery Low32.9
$108K
HailVery Low31.0
$85K
EarthquakeVery Low35.1
$76K
LightningLow27.0
$66K
LandslideModerate92.9
$57K
Winter weatherLow52.4
$47K
HurricaneVery Low34.5
$14K
Ice stormVery Low10.8
$4K
AvalancheVery Low56.3
$700

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 very high and community resilience is very low in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

Federal declarations for natural events that included Knott County. 2020s bar runs to November 2026.

By type

Severe Storm23
Flood13
Snowstorm3
Hurricane1
Winter Storm1

Most recent

Jan 24, 2026Severe Winter StormEmergency
May 23, 2025Severe Storms, Straight-Line Winds, and TornadoesMajor disaster
Apr 3, 2025Severe Storms, Straight-Line Winds, Tornadoes, and FloodingEmergency
Feb 24, 2025Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Feb 16, 2025Severe Storms, Straight-Line Winds, Flooding, and LandslidesEmergency
May 9, 2023Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Jul 29, 2022Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Feb 27, 2022Severe Storms, Straight-Line Winds, Tornadoes, Flooding, LandslidesMajor disaster
Apr 23, 2021Severe, Storms, Flooding, Landslides, and MudslidesMajor disaster
Apr 24, 2020Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Show all 41
Apr 17, 2019Severe Storms, Straight-Line Winds, Flooding, Landslides, and MudslidesMajor disaster
Apr 12, 2018Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Aug 12, 2015Severe Storms, Tornadoes, Straight-Line Winds, Flooding, Landslides, and MudslideMajor disaster
May 12, 2015Severe Winter Storm, Snowstorm, Flooding, Landslides, and MudslidesMajor disaster
Apr 30, 2015Severe Winter Storms, Snowstorms, Flooding, Landslides, and MudslidesMajor disaster
Sep 30, 2014Severe Storms, Flooding, Landslides, and MudslidesMajor disaster
Jul 25, 2011Severe Storms, Tornadoes, and FloodingMajor disaster
May 4, 2011Severe Storms, Tornadoes, and FloodingMajor disaster
May 11, 2010Severe Storms, Flooding, Mudslides, and TornadoesMajor disaster
May 29, 2009Severe Storms, Tornadoes, Flooding and MudslidesMajor disaster
May 25, 2007Severe Storms, Flooding, Mudslides, and RockslidesMajor disaster
Sep 10, 2005Hurricane KatrinaEmergency
Jun 10, 2004Severe Storms, Tornadoes, Flooding, and MudslidesMajor disaster
Jul 2, 2003Severe Storms, Flooding, Mud and Rock Slides, and TornadoesMajor disaster
Mar 14, 2003Severe Winter Ice and Snow Storms, Heavy Rain, Flooding, Tornadoes, and Mud AndMajor disaster
May 7, 2002Severe Storms, Tornadoes and FloodingMajor disaster
Apr 4, 2002Severe Storms and FloodingMajor disaster
Aug 15, 2001Severe Storms and FloodingMajor disaster
Apr 29, 1998Severe Storms, Tornadoes,And FloodingMajor disaster
Mar 4, 1997Severe Storm, Flooding, and TornadoesMajor disaster
Jan 13, 1996Blizzard of 96Major disaster
Mar 16, 1993Severe Snowfall & Winter StormEmergency
Oct 30, 1989Severe Storms, Mudslides & FloodingMajor disaster
Jun 30, 1989Severe Storms & FloodingMajor disaster
Feb 24, 1989Severe Storms & FloodingMajor disaster
May 15, 1984High Winds, Tornadoes & FloodingMajor disaster
Apr 6, 1977Severe Storms & FloodingMajor disaster
May 24, 1975Severe Storms & FloodingMajor disaster
May 15, 1972Heavy Rains & FloodingMajor disaster
Feb 2, 1970Heavy Snowmelt, Rains & FloodingMajor disaster
Mar 27, 1967Severe Storms & FloodingMajor disaster

Kentucky also had 4 statewide declarations that did not name single counties.

Storm history since 1974

Tornado risk by county ›

The National Weather Service has logged 190 storm reports in Knott County since 1974, with 16 deaths and 0 injuries and about $2.1 million in reported damage. No tornadoes are on record here.

0tornadoes
37hail reports, largest 2.75 inches
95damaging thunderstorm winds
46floods and flash floods

Most damaging storms

DateTypeNearDamage
Aug 4, 2001Flash FloodCountywide$800K
Apr 18, 1998Flash FloodCountywide$500K
Aug 18, 2014Flash FloodFisty$234K
Apr 16, 1998Flash FloodCountywide$200K
Jul 18, 2012Flash FloodCarr Creek$70K
Feb 21, 1993Thunderstorm Wind–$50K

Source: NOAA Storm Events Database, county-based reports through May 20, 2025. 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.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1979, 0 hurricanes and 1 tropical storm have passed within 65 miles of the center of Knott County, 1 of them since 1950. The strongest was Tropical Storm Frederic (1979), with top winds near 40 mph about 53 miles away.

0hurricanes
0major hurricanes (Category 3+)
1tropical storms
1979most recent: Frederic

Strongest storms nearby

DateStormStrengthClosest
Sep 14, 1979FredericTropical storm, 40 mph53 mi

Most recent storms

DateStormStrengthClosest
Sep 14, 1979FredericTropical storm, 40 mph53 mi

Source: NOAA National Hurricane Center best-track records (HURDAT2), 1851 to 2025 for the Atlantic and 1949 to 2025 for the eastern Pacific. A storm counts if its track passed within 65 miles of the county's center while it was a tropical storm or hurricane. Strength is the storm's top sustained wind at that point, not the wind measured in the county. Older storms over the open sea were sometimes missed.

Flood insurance in Knott County

Check your address flood zone ›
1.1%of homes have federal flood insurance (79 policies)
12.4%of homes in mapped high-risk flood zones are insured
$6.6 millionpaid on 205 flood claims since 1978
2022costliest year, with $4.9 million paid

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 Knott County

$77,000median home value (Kentucky $205,600, US $332,700)
1982median year homes were built (Kentucky 1982, US 1980)
47%of homes built before 1980, before many modern wind, quake and flood building rules
30.8%of homes are mobile homes, which are the least safe in tornadoes and high winds

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; 6,680 housing units.

Compare in Kentucky

All 120 ›
Largest countiesOverall riskTop hazard
Jefferson CountyHighInland flooding
Fayette CountyModerateInland flooding
Kenton CountyLowInland flooding
Boone CountyLowInland flooding
Warren CountyModerateInland flooding
Hardin CountyLowInland flooding
Daviess CountyModerateInland flooding
Campbell CountyLowInland flooding

Neighboring counties

CountyOverall riskDeclarations
Pike CountyModerate45
Floyd CountyModerate46
Perry CountyLow45
Letcher CountyLow38
Breathitt CountyLow47
Magoffin CountyVery Low47

Common questions about Knott County

What is the biggest natural hazard in Knott County?

Inland flooding has the highest expected yearly losses in Knott County, about $10.2 million a year in FEMA's estimate. Cold wave is second at $390,824.

How many federal disasters has Knott County had?

Knott County has been included in 41 federal disaster or emergency declarations for natural events since 1967, including 36 major disasters. The most recent was Severe Winter Storm in January 2026.

Is Knott County a high-risk place to live?

Its overall rating is Relatively Low, 45th highest of 120 in Kentucky. 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 Knott County?

Standard home insurance does not cover flooding. About 1 in 91 homes in Knott 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 Knott County had?

NOAA records list 0 tornadoes in Knott County since 1950. The weather service has also logged 37 hail reports and 46 floods here.

How many hurricanes have hit Knott County?

NOAA's hurricane records show 0 hurricanes and 1 tropical storm passing within 65 miles of the center of Knott County. The strongest was Tropical Storm Frederic (1979), with winds near 40 mph.

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.