FEMA flood zones · Louisiana

Cameron Parish, Louisiana Flood Zone Map

3,470 flood insurance claims·$203.1M paid·21 federal flood & hurricane disasters

96% of Cameron Parish’s area is in FEMA’s high-risk flood zones, and another 1% in shaded X (mostly the 0.2% floodplain and areas behind levees).

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Cameron Parish, Louisiana. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Cameron Parish floods

Cameron Parish is characterized predominantly by coastal flooding and storm surge hazards, supported by NOAA storm records documenting 22 coastal flood events, 8 storm surge events, and 8 flash flood events over the last 30 years. Recent coastal flood events include Hurricane Francine in September 2024 and heavy rainfall driven by a stalled frontal boundary and Tropical Storm Rafael in November 2024.

National Flood Insurance Program records show claims distributed across multiple zones, with the highest volume in Zone A, which logged 2,249 claims with an average payout of $77,207 and an average recorded water depth of 9 inches. Zone V recorded 932 claims with an average payout of $47,489 and an average recorded water depth of 28 inches. Zone X properties recorded 150 claims with an average payout of $52,278 and an average recorded water depth of 5 inches, while 13 Shaded Zone X claims averaged $173,767 with an average water depth of 16 inches. An additional 122 claims with unknown zones averaged $23,466 and an average water depth of 70 inches.

Coastal properties in high-risk zones, particularly those in Zone A and Zone V facing direct surge and coastal flooding threats, should pay the closest attention to flood risk and mitigation.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

Where the flood claims came from

Less than 1% of Cameron Parish’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

3,198 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 15 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

Flood claims, year by year

The worst year was 2005, with 1,348 claims and $100.9M paid, the year of Hurricane Katrina and Hurricane Rita.

1978: 1 claims1979: 21 claims1980: 10 claims1981: 4 claims1982: 44 claims1983: 12 claims1985: 12 claims1986: 37 claims1988: 17 claims1989: 68 claims1990: 6 claims1991: 5 claims1992: 1 claims1993: 9 claims1994: 5 claims1995: 8 claims1996: 10 claims1997: 22 claims1998: 57 claims2001: 7 claims2002: 11 claims2004: 4 claims2005: 1,348 claims2006: 1 claims2008: 1,108 claims2011: 3 claims2013: 5 claims2015: 1 claims2016: 8 claims2017: 2 claims2019: 2 claims2020: 617 claims2023: 2 claims2024: 1 claims2025: 1 claims19801990200020102020

Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.

In their words

15 NOAA storm reports from Cameron Parish describe what happened, in the words of the forecasters who covered it. Read the Louisiana flood stories →

Federal disasters

39 federal disaster declarations since 1971, 21 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Winter StormJan 23, 2026
Tropical Storm FrancineSep 10, 2024
Tropical Storm NicholasSep 12, 2021
Hurricane IdaAug 26, 2021
Tropical Storm IdaAug 26, 2021
Severe Winter StormFeb 11, 2021
Severe Winter StormsFeb 11, 2021
Hurricane ZetaOct 26, 2020

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

51 since 1996: 8 flash floods, 4 river or area floods and 30 coastal floods or surges.

EventDateDamage
Flash FloodJan 24, 2024—
Storm Surge/TideJun 19, 2024—
Coastal FloodNov 18, 2024—
Coastal FloodSep 11, 2024—
Coastal FloodNov 9, 2024—
Tropical StormJul 8, 2024—
Storm Surge/TideJul 8, 2024—
Storm Surge/TideJul 8, 2024$2,000

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flash Flood · Jan 24, 2024. A slow moving storm system affected Central and South Louisiana with multiple days of heavy rain and a few severe storms.

Storm Surge/Tide · Jun 19, 2024. Tropical Storm Alberto moved across the western gulf and into Northeast Mexico. The large wind field of the disorganized system pushed water levels into minor flood along the coast of Southeast Texas and South Louisiana.

Coastal Flood · Nov 18, 2024. Strong south winds developed ahead of an approaching cold front pushing the tides above normal. The high tides produced minor flooding along the Cameron Parish coast.

Coastal Flood · Sep 11, 2024. Francine originated from a tropical wave that emerged off the West coast of Africa on August 28th. The wave traversed the tropical Atlantic Ocean with minimal organization, reaching the Leeward Islands by September 1st. The tropical wave reached the Yucat��n Peninsula by September 6th, emerged into the Bay of Campeche by September 7th, with a broad surface low pressure noted by September 8th. By daybreak on S…

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a coastal flood zoneDiagram: land rising away from the shore. The 1%-annual-chance flood surface reaches inland; where storm waves ride on top of it the zone is V or VE, behind that AE, then a band of shaded X, then X on higher ground.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXX shadedAEVE
  1. VE / V Storm waves of 3 feet or more ride on top of the flood. Strictest building rules; homes go up on pilings.
  2. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Cameron Parish

If a building in Cameron Parish is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.