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Lawrence County, Mississippi

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

Very Low overall risk
67th of 82highest risk in Mississippi
$7Mexpected losses a year
31federal declarations
1 in 143homes with flood insurance
Photo: U.S. Geological Survey, public domain

Lawrence County, Mississippi has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 75% of US counties. It ranks 67th of 82 counties in Mississippi. The costliest hazards here are inland flooding, tornadoes and hurricanes. FEMA estimates about $6.5 million a year in expected losses, or roughly $543 per resident. Since 1969 it has been included in 31 federal disaster or emergency declarations for natural events (21 major disasters). The most recent was in June 2026 (severe storms, straight-line winds, tornadoes and flooding). Only 40 homes here carry federal flood insurance. Since 1978, federal flood insurance has paid about $672,000 on 43 claims here.

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

Top risks in Lawrence County

$2.6 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.
$1.2 million a yearExpected losses. Damaging events about once every 2 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.
$1.2 million a yearExpected losses. Damaging events about once every 8 years.
  • Know your evacuation zone and route before June 1.
  • Ask about roof age, shutters and the separate wind or hurricane deductible on your home policy.
HazardRatingScoreExpected loss a year
Inland floodingVery Low28.3
$3M
TornadoLow56.3
$1M
HurricaneLow78.2
$1M
Strong windLow45.7
$372K
HailLow66.1
$364K
Heat waveLow53.1
$333K
Cold waveVery Low17.6
$143K
EarthquakeVery Low41.3
$127K
DroughtLow48.8
$103K
LightningLow30.1
$83K
WildfireVery Low54.1
$46K
Ice stormLow39.1
$39K
Winter weatherVery Low20.6
$14K
LandslideVery Low41.6
$567

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 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 Lawrence County. 2020s bar runs to November 2026.

By type

Hurricane13
Severe Storm10
Flood3
Winter Storm2
Snowstorm1
Tornado1

Most recent

Jun 30, 2026Severe Storms, Straight-Line Winds, Tornadoes, and FloodingMajor disaster
Feb 6, 2026Severe Winter StormMajor disaster
Jan 24, 2026Severe Winter StormEmergency
Aug 12, 2023Severe Storms, Straight-Line Winds, and Tornadoes.Major disaster
Oct 22, 2021Hurricane IdaMajor disaster
Aug 28, 2021Hurricane IdaEmergency
May 4, 2021Severe Winter StormsMajor disaster
Oct 8, 2020Hurricane DeltaEmergency
Sep 14, 2020Hurricane SallyEmergency
Aug 23, 2020Hurricane Marco and Tropical Storm LauraEmergency
Show all 31
Jul 9, 2020Severe Storms, Tornadoes, Straight-Line Winds, and FloodingMajor disaster
Apr 16, 2020Severe Storms, Tornadoes, Straight-Line Winds, and FloodingMajor disaster
Mar 25, 2016Severe Storms and FloodingMajor disaster
Aug 29, 2012Hurricane IsaacMajor disaster
Aug 28, 2012Tropical Storm IsaacEmergency
May 12, 2009Severe Storms, Flooding, and TornadoesMajor disaster
Sep 22, 2008Hurricane GustavMajor disaster
Aug 30, 2008Hurricane GustavEmergency
Aug 29, 2005Hurricane KatrinaMajor disaster
Sep 15, 2004Hurricane IvanMajor disaster
Apr 24, 2003Severe Storms, Tornadoes, FloodsMajor disaster
Sep 28, 1998Hurricane GeorgesEmergency
Feb 28, 1990Severe Storms, Tornadoes & FloodingMajor disaster
Apr 16, 1983Severe Storms, Flooding & TornadoesMajor disaster
Apr 16, 1979Storms, Tornadoes, FloodsMajor disaster
Apr 24, 1978TornadoesEmergency
Feb 22, 1977Drought & FreezingEmergency
Apr 18, 1974Heavy Rains & FloodingMajor disaster
Mar 27, 1973Heavy Rains, Tornadoes & FloodingMajor disaster
Jan 19, 1972Heavy Rains & FloodingMajor disaster
Aug 18, 1969Hurricane CamilleMajor disaster

Mississippi also had 11 statewide declarations that did not name single counties.

Storm history since 1957

Tornado risk by county ›

The National Weather Service has logged 431 storm reports in Lawrence County since 1957, with 9 deaths and 58 injuries and about $21.9 million in reported damage. The strongest on record here was an F4 tornado on April 18, 1978.

41tornadoes
109hail reports, largest 2.75 inches
242damaging thunderstorm winds
36floods and flash floods

Strongest tornadoes

DateStrengthNearHurt / killed
Apr 18, 1978F4–31 / 4
Jan 10, 1975F4–0 / 0
Apr 12, 2020EF3Tilton3 / 2
Apr 12, 2020EF3Divide0 / 0
Feb 21, 1974F3–13 / 0

Most damaging storms

DateTypeNearDamage
Apr 12, 2020TornadoTilton$3M
Apr 12, 2020TornadoDivide$3M
Apr 12, 1986Tornado–$3M
May 5, 2023Thunderstorm WindNew Hebron$1M
Jul 25, 2017Flash FloodGrange$1M
May 13, 2024Thunderstorm WindTopeka$750K

Source: NOAA Storm Events Database, county-based reports through Apr 24, 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 1856, 6 hurricanes and 33 tropical storms have passed within 65 miles of the center of Lawrence County, 16 of them since 1950. The strongest was Hurricane Camille (1969), with top winds near 125 mph about 51 miles away.

6hurricanes
1major hurricanes (Category 3+)
33tropical storms
2024most recent: Francine

Strongest storms nearby

DateStormStrengthClosest
Aug 18, 1969CamilleCategory 3, 125 mph51 mi
Aug 29, 2005KatrinaCategory 2, 100 mph60 mi
Sep 2, 1985ElenaCategory 1, 90 mph61 mi
Sep 1, 1879UnnamedCategory 1, 80 mph64 mi
Aug 20, 1888UnnamedCategory 1, 80 mph62 mi
Sep 30, 1915UnnamedCategory 1, 75 mph62 mi

Most recent storms

DateStormStrengthClosest
Sep 12, 2024FrancineTropical storm, 50 mph58 mi
Aug 30, 2021IdaTropical storm, 65 mph62 mi
Jun 19, 2021ClaudetteTropical storm, 40 mph60 mi
Jun 8, 2020CristobalTropical storm, 40 mph62 mi
Sep 5, 2018GordonTropical storm, 45 mph58 mi
Aug 29, 2005KatrinaCategory 2, 100 mph60 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 Lawrence County

Check your address flood zone ›
0.7%of homes have federal flood insurance (40 policies)
8.9%of homes in mapped high-risk flood zones are insured
$671,867paid on 43 flood claims since 1978
2020costliest year, with $140,202 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 Lawrence County

$100,000median home value (Mississippi $169,800, US $332,700)
1982median year homes were built (Mississippi 1986, US 1980)
45%of homes built before 1980, before many modern wind, quake and flood building rules
30.9%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; 5,783 housing units.

Compare in Mississippi

All 82 ›
Largest countiesOverall riskTop hazard
Hinds CountyModerateInland flooding
Harrison CountyHighHurricane
DeSoto CountyModerateEarthquake
Rankin CountyModerateInland flooding
Jackson CountyModerateHurricane
Madison CountyModerateInland flooding
Lee CountyModerateInland flooding
Forrest CountyLowInland flooding

Neighboring counties

CountyOverall riskDeclarations
Lincoln CountyLow30
Copiah CountyLow26
Simpson CountyLow28
Marion CountyLow35
Walthall CountyVery Low27
Jefferson Davis CountyVery Low31

Common questions about Lawrence County

What is the biggest natural hazard in Lawrence County?

Inland flooding has the highest expected yearly losses in Lawrence County, about $2.6 million a year in FEMA's estimate. Tornado is second at $1.2 million.

How many federal disasters has Lawrence County had?

Lawrence County has been included in 31 federal disaster or emergency declarations for natural events since 1969, including 21 major disasters. The most recent was Severe Storms, Straight-Line Winds, Tornadoes, and Flooding in June 2026.

Is Lawrence County a high-risk place to live?

Its overall rating is Very Low, 67th highest of 82 in Mississippi. 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 Lawrence County?

Standard home insurance does not cover flooding. About 1 in 143 homes in Lawrence 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 Lawrence County had?

NOAA records list 41 tornadoes in Lawrence County since 1950. The strongest was an F4 tornado on April 18, 1978. The weather service has also logged 109 hail reports and 36 floods here.

How many hurricanes have hit Lawrence County?

NOAA's hurricane records show 6 hurricanes and 33 tropical storms passing within 65 miles of the center of Lawrence County, including 1 major hurricane (Category 3 or stronger). The strongest was Hurricane Camille (1969), with winds near 125 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.