Natural hazards · Jean Lafitte

Jean Lafitte, LA natural hazards

Most of the natural-hazard damage FEMA expects in Jean Lafitte comes from hurricanes, and overall the risk is very high for a U.S. community. Flood insurance has paid 675 claims here since 1982. 15 federal disasters brought FEMA money into town.

FEMA National Risk Index, December 2025 · OpenFEMA claims, aid & declarations
Expected damage

How exposed is Jean Lafitte?

100
Very high
vs. U.S. communities

FEMA expects yearly storm and flood damage to homes and buildings in Jean Lafitte to be higher than in 100% of U.S. communities, mostly from hurricanes and coastal flooding.

Hurricanes42%Coastal flooding37%Inland flooding17%Everything else4%
By hazard

What Jean Lafitte faces

Each hazard’s share of the damage FEMA expects here, and how that compares with the rest of the country.

Hurricanes

42% of expected damage
Well above average · among the top 1% of U.S. places
Recorded about once every 4 years in the area

Coastal flooding

37% of expected damage
Well above average · among the top 1% of U.S. places

Inland flooding

17% of expected damage
Well above average · higher than 83% of U.S. places
Recorded about 2 times a year in the area

Lower here

TornadoesHailIce stormsWinter weatherCold wavesHeat wavesWildfireEarthquakesLandslidesStrong windLightning

Not a risk here

DroughtAvalanchesTsunamisVolcanic activity
Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does Jean Lafitte flood?

Every paid claim on a federal flood insurance policy in Jean Lafitte, from FEMA’s records.

675paid claims since 1982
$29.5Mpaid to owners
103homes flooded more than once
19822026

Biggest named events

  • Hurricane Ida: 255 claims, $16.0M
  • Hurricane Ike: 155 claims, $5.8M
  • Hurricane Isaac: 107 claims, $3.8M

Homes that flooded again and again

Each house = 2 homes. ■ FEMA “severe repetitive loss” (23) ■ flooded 2+ times

of all homes
are insured
🏷️ 15% off flood insurance. Jean Lafitte is in FEMA’s Community Rating System (class 7) for its flood-proofing work.
Insurance rates: Jefferson Parish.

What’s been done with FEMA grants

41homes raised above flood level
Disasters that hit Jean Lafitte

15 federal disasters brought FEMA money here

Disasters the President declared that paid out in Jean Lafitte itself: aid to households, or repair grants to the Town of Jean Lafitte.

Brought FEMA money into Jean LafitteDeclared for Jefferson Parish only
2024

Hurricane Francine

1 household applied for aid $629 aid approved $6K to the Town of Jean Lafitte for repairs
2021

Hurricane Ida

27 households applied for aid $84K aid approved $4.3M to the Town of Jean Lafitte for repairs
2020

Hurricane Zeta

1 household applied for aid $72K to the Town of Jean Lafitte for repairs
2019

Hurricane Barry

$8K to the Town of Jean Lafitte for repairs
2012

Hurricane Isaac

5 households applied for aid $16K aid approved $84K to the Town of Jean Lafitte for repairs
2011

Tropical Storm Lee

$328K to the Town of Jean Lafitte for repairs
2008

Hurricane Ike

1 household applied for aid $1.3M to the Town of Jean Lafitte for repairs
2008

Hurricane Gustav

$812K to the Town of Jean Lafitte for repairs
2005

Hurricane Rita

$580K to the Town of Jean Lafitte for repairs
2005

Hurricane Katrina

1 household applied for aid $2K aid approved $2.0M to the Town of Jean Lafitte for repairs
2005

Tropical Storm Cindy

$19K to the Town of Jean Lafitte for repairs
2004

Hurricane Ivan

$4K to the Town of Jean Lafitte for repairs
2002

Hurricane Lili

$149K to the Town of Jean Lafitte for repairs
2002

Tropical Storm Isidore

$24K to the Town of Jean Lafitte for repairs
2001

Tropical Storm Allison

$24K to the Town of Jean Lafitte for repairs
Jefferson Parish has had 37 natural disasters declared since 1953, most often hurricanes and floods.
About these numbers

How to read this page

An average, not a forecastFEMA’s National Risk Index estimates the damage 18 kinds of natural hazards cause in a typical year, from decades of records and models. A quiet decade can follow a bad year.
Compared by rate“Higher than N%” compares yearly damage as a share of what’s here, so a big city isn’t rated riskier just for having more buildings. Jean Lafitte is smaller than a census tract, so it shares the figures of the tract around its center.
Money that reached townFlood claims are matched to Jean Lafitte’s own flood-insurance community; household aid to the registrant’s city; repair grants to the Town of Jean Lafitte. FEMA’s model follows property values, so a place that recently lost many homes can rate lower than it feels.

Sources: FEMA National Risk Index (December 2025); OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Census tracts: U.S. Census Bureau.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01