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–Not graded
Natural hazards in Lydia · FEMA

Storms, floods and disasters in Lydia

Lydia isn’t graded for hazard risk: Lydia has 713 residents; we grade towns of 1,000 or more.

Flood claims
0
paid since 1978 · $0
Disasters paid out here
4
of 31 declared for Iberia Parish
By hazard

What Lydia faces

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

Hurricanes

58%of expected building damage
Well above average · in the top 2% of U.S. census tracts
Recorded about once every 5 years in the area

River and rain flooding

30%of expected building damage
Well above average · higher than 84% of U.S. census tracts
Recorded about once a year in the area

Coastal flooding

9%of expected building damage
Well above average · in the top 1% of U.S. census tracts
Smaller shares here
 Tornadoes Hail Earthquakes Strong wind Ice storms Lightning top 3% Wildfire Winter storms Cold waves Heat waves Landslides
FEMA models no building damage here
AvalanchesTsunamisVolcanic activity

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 Lydia flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Lydia. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of homes in flood zones are insured
of all homes are insured
No community discount

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

Insurance rates: Iberia Parish.
Disasters

4 federal disasters brought FEMA money to Lydia

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

  1. 2008Hurricane Ike9 households applied for aid$10K aid approved
  2. 2008Hurricane Gustav18 households applied for aid$5K aid approved
  3. 2005Hurricane Rita88 households applied for aid$241K aid approved
  4. 2005Hurricane Katrina4 households applied for aid$4K aid approved
Disasters declared, by decade
Paid out in LydiaIberia Parish only

Iberia Parish has had 31 natural disasters declared by the President since 1953, most often hurricanes and tropical storms, then floods.

Were you here?

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

Add to the Lydia archive →
Be ready

Get ready for what Lydia faces

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

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 ↗
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 ↗
When the tide surges
  • Know your evacuation zone and the way off the coast.
  • Storm surge comes fast: leave when you’re told, not when the water arrives.
  • Move cars to high ground before king tides and nor’easters.
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 Lydia

Is Lydia 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 Iberia Parish, 39% of homes in mapped flood zones carry federal flood insurance, and 11.6% of all homes do.

How much is flood insurance in Lydia?

FEMA’s Community Rating System list shows no discount for Lydia’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 Lydia?

By FEMA money that reached Lydia, Hurricane Rita (2005): 88 households applied for aid, $241K approved.

Storm stories

Memories, warnings and help from neighbors in Lydia.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Lydia’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.