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St. Helena College and Career Academy Stadium, LouisianaPhoto: U.S. Department of Agriculture · Public domain
–Not graded
Natural hazards in Greensburg · FEMA

Storms, floods and disasters in Greensburg

Greensburg isn’t graded for hazard risk: Greensburg has 994 residents; we grade towns of 1,000 or more. Flood insurance has paid 3 claims here since 2011.

Flood claims
3
paid since 2011 · $136K
Flooded more than once
1
properties
Disasters paid out here
9
of 28 declared for St. Helena Parish
By hazard

What Greensburg faces

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

River and rain flooding

63%of expected building damage
Above average · higher than 78% of U.S. census tracts
Recorded about once every 6 years in the area

Hurricanes

23%of expected building damage
Well above average · higher than 88% of U.S. census tracts
Recorded about once every 6 years in the area

Tornadoes

8%of expected building damage
Well above average · higher than 89% of U.S. census tracts
Recorded about once every 5 years in the area
Smaller shares here
 Hail Earthquakes Wildfire Strong wind Ice storms Cold waves top 3% Lightning Winter storms Heat waves Landslides
FEMA models no building damage here
Coastal floodingAvalanchesTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts tornadoes at 22% of Greensburg’s expected losses. Tornadoes do little damage to buildings (8.2%), so they aren’t part of the grade.

Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.

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 Greensburg flood? Rarely: 3 flood claims since 2011

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

Paid flood claims, by year
2011: 1 claim2012: 0 claims2013: 0 claims2014: 0 claims2015: 0 claims2016: 2 claims2017: 0 claims2018: 0 claims2019: 0 claims2020: 0 claims2021: 0 claims2022: 0 claims2023: 0 claims2024: 0 claims2025: 0 claims2026: 0 claims20112016
20112026
Biggest named events
  • The Mid-summer severe storms2 claims · $91K
3
paid claims since 2011
$136K
paid to owners
1
homes flooded more than once
$45K
average claim
Homes that flooded again and again
FEMA “severe repetitive loss” (0)Flooded 2+ times
of homes in flood zones are insured
of all homes are insured
No community discount

Greensburg isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: St. Helena Parish.
What’s been done with FEMA grants
13buildings retrofitted against wind
1home raised above flood level
1storm safe room built
Disasters

9 federal disasters brought FEMA money to Greensburg

Disasters that paid out in Greensburg itself (aid to households or repair grants to the Town of Greensburg), newest first, with that year’s flood claims.

  1. 2021Hurricane Ida1,939 households applied for aid$5.2M aid approved$19K to the Town of Greensburg for repairs
  2. 2016Severe Storms and Flooding850 households applied for aid$1.8M aid approved$14K to the Town of Greensburg for repairs
  3. 2016Severe Storms and Flooding268 households applied for aid$408K aid approved
  4. 2012Hurricane Isaac593 households applied for aid$616K aid approved$3K to the Town of Greensburg for repairs
  5. 2008Hurricane Ike2 households applied for aid$2K aid approved
  6. 2008Hurricane Gustav736 households applied for aid$1.2M aid approved
Show all 9
  1. 2006Severe Storms and Flooding173 households applied for aid$68K aid approved
  2. 2005Hurricane Katrina1,932 households applied for aid$2.7M aid approved$58K to the Town of Greensburg for repairs
  3. 2005Hurricane Katrina1 households applied for aid$2K aid approved
Disasters declared, by decade
Paid out in GreensburgSt. Helena Parish only

St. Helena Parish has had 28 natural disasters declared by the President since 1953, most often hurricanes and tropical storms, then winter storms.

Were you here?

Old photos of Greensburg after a storm or flood belong in the town’s history. Add one, or share what you remember below.

Add to the Greensburg archive →
Be ready

Get ready for what Greensburg faces

A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.

When the river rises
  • Turn around at flooded roads: a foot of moving water can carry off a car.
  • Flood insurance usually takes 30 days to start, so buy it before the forecast.
  • Keep papers and medicines up high, in a grab-and-go bag.
More from Ready.gov ↗
Hurricane season
  • The season runs June through November and peaks from mid-August to mid-October.
  • Bring in porch furniture and anything the wind can throw.
  • Fill the gas tank and charge phones before the storm arrives.
More from Ready.gov ↗
Tornado warnings
  • Pick your spot now: the lowest floor, an inside room, no windows.
  • A watch means be ready; a warning means take cover now.
  • Keep shoes and a flashlight by the bed.
More from Ready.gov ↗
Before you buy or rent
  • Look up the address on FEMA’s flood map.
  • Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
  • Get a flood insurance quote early: policies usually start 30 days after you buy.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Questions about natural hazards in Greensburg

Does Greensburg flood?

Flood insurance has paid 3 claims in Greensburg since 2011, $136K in all. 1 properties have flooded more than once. The most claims came from Mid-summer severe storms (2).

Is Greensburg in a flood zone?

Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In St. Helena Parish, 17% of homes in mapped flood zones carry federal flood insurance, and 1.5% of all homes do.

How much is flood insurance in Greensburg?

FEMA’s Community Rating System list shows no discount for Greensburg’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.

What was the biggest storm in Greensburg?

By FEMA money that reached Greensburg, Hurricane Ida (2021): 1,939 households applied for aid, $5.2M approved, and $19K to the Town of Greensburg for repairs. By flood claims, Mid-summer severe storms: 2 paid, $91K.

Storm stories

Memories, warnings and help from neighbors in Greensburg.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Greensburg’s residents lived in the 2020 census; 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. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.