FEMA flood zones · Louisiana

Lincoln Parish, Louisiana Flood Zone Map

56 flood insurance claims·$594,033 paid·12 federal flood & hurricane disasters

13% of Lincoln Parish’s area is in FEMA’s high-risk flood zones.

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 Lincoln 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 Lincoln Parish floods

Flash flooding from severe convective storms and heavy rainfall dominates the flood risk in Lincoln Parish, Louisiana. Over the past 30 years, NOAA data records 31 flash flood events resulting in 1 death, alongside impacts from tropical systems and general flooding. Severe weather events, such as a pre-dawn mesoscale convective system on May 30, 2024, and strong thunderstorms driven by a warm front on April 7, 2019, have produced significant heavy rainfall and localized flooding across the area. Additionally, tropical systems like Hurricanes Laura and Delta tracked northward through the region in August and October of 2020.

Federal insurance claims data shows historical payouts across multiple flood zones. Zone A accounts for the majority of claims with 37 filings averaging $15,993 per claim and an average recorded water depth of 3 inches. Zone X properties recorded 9 claims averaging $4,950 with an average water depth of 4 inches, while unknown zones recorded 5 claims averaging $5,077 with a 4-inch average depth. Zone V recorded 2 claims averaging $10,025 with an average water depth of 24 inches, and unshaded Zone X properties filed 2 claims averaging $6,106 with an average depth of 1 inch.

Homeowners, real estate agents, and journalists should pay the closest attention to properties located within Zone A, which has experienced the highest frequency and highest average payout of claims, as well as properties in Zone V that have experienced significantly deeper average water depths during flooding events.

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

Where the flood claims came from

7% of Lincoln Parish’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

42 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 4 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 1989, with 10 claims and $86,159 paid, the year of Severe Storms & Flooding.

1979: 3 claims1980: 2 claims1982: 1 claims1983: 1 claims1984: 1 claims1987: 1 claims1989: 10 claims1990: 3 claims1991: 7 claims1997: 4 claims1999: 1 claims2000: 1 claims2001: 1 claims2002: 1 claims2003: 1 claims2004: 1 claims2008: 1 claims2013: 2 claims2015: 5 claims2016: 6 claims2018: 1 claims2022: 1 claims2024: 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

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

Federal disasters

35 federal disaster declarations since 1977, 12 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
Tropical Storm ZetaOct 26, 2020

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

Recorded flood events

37 since 1996: 31 flash floods and 1 river or area floods.

EventDateDamage
Flash FloodMay 30, 2024—
Tropical StormAug 27, 2020—
Tropical StormOct 9, 2020—
Flash FloodApr 13, 2019—
Flash FloodApr 7, 2019—
FloodJan 4, 2019—
Flash FloodFeb 22, 2018—
Flash FloodFeb 21, 2018—

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

From the storm reports

Flash Flood · May 30, 2024. Remnants of a pre-dawn mesoscale convective system (MCS) that developed over the southern High Plains propagated downstream into the Ark-La-Tex region during the evening hours on May 30th. Diurnal heating and weak convective inhibition allowed for renewed development of severe thunderstorms along the leading edge of this long-lived MCS. Surface temperatures warmed into the 80s ahead of this convection across North…

Tropical Storm · Aug 27, 2020. Major Hurricane Laura tracked north northwest across the Central and Northern Gulf of Mexico from the Central Carribean Sea near Cuba, making landfall in Southwest Louisiana near Cameron around 1 am on August 27th as a strong Category 4 hurricane with maximum sustained winds near 150 mph, and a minimum central pressure of 938 mb. Laura remained a hurricane as it tracked north across Southwest and Central Louisiana…

Tropical Storm · Oct 9, 2020. Hurricane Delta tracked north northwest across the Western Carribean Sea as a major hurricane, having rapidly strengthened from a tropical depression to a Category 4 hurricane in just over 36 hours, the fastest intensification rate on record. Delta made its first landfall across the Yucatan Peninsula near Cancun on October 7th, before tracking north and making a second landfall near Creole, Louisiana in Cameron Pa…

Flash Flood · Apr 13, 2019. A strong upper level trough entered the Southern Plains during the afternoon hours of April 12th, which allowed southerly low level winds to gradually return warm and moist air from the Gulf of Mexico north into East Texas and North Louisiana. An upper level disturbance ejecting northeast ahead of the trough across portions of East Texas and North Louisiana during the early morning hours of April 13th carried enou…

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 river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. 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.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  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 Lincoln Parish

If a building in Lincoln 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.