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Jack County, Texas

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

Very Low overall risk
211th of 254highest risk in Texas
$5Mexpected losses a year
17federal declarations
1 in 500homes with flood insurance
Photo: U.S. Geological Survey, public domain

Jack County, Texas has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 89% of US counties. It ranks 211th of 254 counties in Texas. The costliest hazards here are inland flooding, tornadoes and wildfires. FEMA estimates about $5.5 million a year in expected losses, or roughly $645 per resident. Since 1989 it has been included in 17 federal disaster or emergency declarations for natural events (8 major disasters). The most recent was in August 2026 (Ross Fire). Only 8 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 Jack County

$1.4 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.
$960,569 a yearExpected losses. Damaging events about once every 1 years.
  • Pick a shelter spot: a basement, or an inside room on the lowest floor with no windows.
  • Turn on emergency alerts on your phone and keep a weather radio.
$835,092 a yearExpected losses. Damaging events about once every 115 years.
  • Clear dry plants and debris within 5 feet of the house.
  • Get home insurance quotes early; availability varies by area.
HazardRatingScoreExpected loss a year
Inland floodingVery Low10.1
$1M
TornadoLow41.4
$961K
WildfireLow86.2
$835K
DroughtModerate75.3
$747K
Heat waveLow59.1
$587K
Strong windLow33.7
$351K
HailLow50.5
$279K
Cold waveVery Low18.1
$203K
Ice stormLow29.0
$31K
EarthquakeVery Low16.3
$20K
HurricaneVery Low30.1
$15K
LightningVery Low4.3
$15K
Winter weatherVery Low14.0
$12K
LandslideVery Low51.7
$2K

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 very low in FEMA's measures.

Federal disaster history

Recent disasters nationwide ›

Declarations by decade

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

By type

Fire7
Severe Storm4
Hurricane3
Severe Ice Storm2
Drought1

Most recent

Aug 25, 2026Ross FireFire management
Feb 19, 2021Severe Winter StormsMajor disaster
Feb 14, 2021Severe Winter StormEmergency
May 29, 2015Severe Storms, Tornadoes, Straight-Line Winds and FloodingMajor disaster
Jul 1, 2011WildfiresMajor disaster
Apr 17, 2011Bryson Fire ComplexFire management
Mar 11, 2011Enmin FireFire management
Mar 14, 2008WildfiresEmergency
Jan 11, 2006Extreme Wildfire ThreatMajor disaster
Sep 24, 2005Hurricane RitaMajor disaster
Show all 17
Sep 21, 2005Hurricane RitaEmergency
Sep 2, 2005Hurricane Katrina EvacuationEmergency
Sep 1, 1999Extreme Fire HazardsEmergency
Aug 26, 1998Tropical Storm CharleyMajor disaster
Sep 10, 1993Extreme Fire HazardEmergency
May 2, 1990Severe Storms, Tornadoes & FloodingMajor disaster
May 19, 1989Severe Storms, Tornadoes & FloodingMajor disaster

Texas also had 106 statewide declarations that did not name single counties.

Storm history since 1954

Tornado risk by county ›

The National Weather Service has logged 417 storm reports in Jack County since 1954, with 0 deaths and 13 injuries and about $5.9 million in reported damage. The strongest on record here was an F3 tornado on April 6, 1955.

30tornadoes
246hail reports, largest 4.5 inches
104damaging thunderstorm winds
34floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Apr 6, 1955F3–0 / 0
Mar 21, 2022EF3Bartons Chapel9 / 0
Apr 14, 1965F2–0 / 0
Oct 30, 1979F2–0 / 0
Apr 19, 2025EF1Marvetta0 / 0

Most damaging storms

DateTypeNearDamage
Mar 4, 2025Thunderstorm WindBartons Chapel$2M
Oct 5, 1996Coastal Flood–$1M
Apr 6, 1955Tornado–$250K
Apr 14, 1965Tornado–$250K
Oct 30, 1979Tornado–$250K
Jul 24, 1995Thunderstorm WindBryson$150K

Source: NOAA Storm Events Database, county-based reports through May 8, 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.

Hurricanes and tropical storms

Hurricane risk by county ›

Since 1900, 0 hurricanes and 2 tropical storms have passed within 65 miles of the center of Jack County, 1 of them since 1950. The strongest was an unnamed storm in 1900, with top winds near 55 mph about 53 miles away.

0hurricanes
0major hurricanes (Category 3+)
2tropical storms
1961most recent: Carla

Strongest storms nearby

DateStormStrengthClosest
Sep 9, 1900UnnamedTropical storm, 55 mph53 mi
Sep 12, 1961CarlaTropical storm, 40 mph56 mi

Most recent storms

DateStormStrengthClosest
Sep 12, 1961CarlaTropical storm, 40 mph56 mi
Sep 9, 1900UnnamedTropical storm, 55 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 Jack County

Check your address flood zone ›
0.2%of homes have federal flood insurance (8 policies)
3.5%of homes in mapped high-risk flood zones are insured
$284,487paid on 6 flood claims since 1978
2025costliest year, with $122,621 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 Jack County

$251,200median home value (Texas $283,800, US $332,700)
1975median year homes were built (Texas 1992, US 1980)
59%of homes built before 1980, before many modern wind, quake and flood building rules
15.7%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; 3,811 housing units.

Compare in Texas

All 254 ›
Largest countiesOverall riskTop hazard
Harris CountyVery HighInland flooding
Dallas CountyVery HighInland flooding
Tarrant CountyHighInland flooding
Bexar CountyHighInland flooding
Travis CountyHighInland flooding
Collin CountyHighTornado
Denton CountyHighTornado
Hidalgo CountyHighHurricane

Neighboring counties

CountyOverall riskDeclarations
Parker CountyModerate23
Wise CountyLow20
Palo Pinto CountyLow25
Montague CountyLow20
Young CountyVery Low19
Clay CountyVery Low19
Archer CountyVery Low19

Common questions about Jack County

What is the biggest natural hazard in Jack County?

Inland flooding has the highest expected yearly losses in Jack County, about $1.4 million a year in FEMA's estimate. Tornado is second at $960,569.

How many federal disasters has Jack County had?

Jack County has been included in 17 federal disaster or emergency declarations for natural events since 1989, including 8 major disasters. The most recent was Ross Fire in August 2026.

Is Jack County a high-risk place to live?

Its overall rating is Very Low, 211th highest of 254 in Texas. 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 Jack County?

Standard home insurance does not cover flooding. About 1 in 500 homes in Jack 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 Jack County had?

NOAA records list 30 tornadoes in Jack County since 1950. The strongest was an F3 tornado on April 6, 1955. The weather service has also logged 246 hail reports and 34 floods here.

How many hurricanes have hit Jack County?

NOAA's hurricane records show 0 hurricanes and 2 tropical storms passing within 65 miles of the center of Jack County. The strongest was an unnamed storm in 1900, with winds near 55 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.